{"id":1458,"date":"2026-06-01T05:53:34","date_gmt":"2026-06-01T05:53:34","guid":{"rendered":"https:\/\/serverdimm.com\/?p=1458"},"modified":"2026-06-01T05:58:08","modified_gmt":"2026-06-01T05:58:08","slug":"x4-vs-x8-server-memory-whats-the-difference","status":"publish","type":"post","link":"https:\/\/serverdimm.com\/ko\/x4-vs-x8-server-memory-whats-the-difference\/","title":{"rendered":"x4 \ub300 x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac: \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>\ubaa9\ucc28<\/h2><nav><ul><li><a href=\"#the-label-looks-small-the-risk-is-not\">\ub77c\ubca8\uc740 \uc791\uc544 \ubcf4\uc785\ub2c8\ub2e4. \uc704\ud5d8\uc740 \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/a><\/li><li><a href=\"#what-x4-and-x8-actually-mean-on-server-ram\">\uc11c\ubc84 RAM\uc5d0\uc11c x4\uc640 x8\uc774 \uc2e4\uc81c\ub85c \uc758\ubbf8\ud558\ub294 \uac83<\/a><ul><li><a href=\"#quick-translation-table\">\ube60\ub978 \ubc88\uc5ed \ud45c<\/a><\/li><\/ul><\/li><li><a href=\"#x4-vs-x8-ecc-ram-the-protection-difference-people-oversimplify\">x4 \ub300 x8 ECC RAM: \uc0ac\ub78c\ub4e4\uc774 \uc9c0\ub098\uce58\uac8c \ub2e8\uc21c\ud654\ud558\ub294 \ubcf4\ud638 \uae30\ub2a5\uc758 \ucc28\uc774<\/a><\/li><li><a href=\"#the-field-evidence-dram-errors-are-not-a-myth\">\ud604\uc7a5\uc758 \uc99d\uac70: DRAM \uc624\ub958\ub294 \uc2e0\ud654\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/a><\/li><li><a href=\"#x4-memory-vs-x8-memory-the-comparison-buyers-actually-need\">x4 \uba54\ubaa8\ub9ac \ub300 x8 \uba54\ubaa8\ub9ac: \uad6c\ub9e4\uc790\uc5d0\uac8c \uc2e4\uc81c\ub85c \ud544\uc694\ud55c \ube44\uad50<\/a><\/li><li><a href=\"#rdimm-rank-and-population-rules-where-the-bad-orders-happen\">RDIMM, \uc21c\uc704 \ubc0f \uc778\uad6c\uc218 \uaddc\uce59: \uc798\ubabb\ub41c \uc8fc\ubb38\uc774 \ubc1c\uc0dd\ud558\ub294 \uacf3<\/a><ul><li><a href=\"#my-field-rule-for-x4-vs-x8-rdimm-approval\">x4 \ub300 x8 RDIMM \uc2b9\uc778\uc744 \uc704\ud55c \ub0b4 \ud544\ub4dc \uaddc\uce59<\/a><\/li><\/ul><\/li><li><a href=\"#ddr5-complicates-the-story-but-it-does-not-erase-x4-vs-x8\">DDR5\ub294 \uc774\uc57c\uae30\ub97c \ubcf5\uc7a1\ud558\uac8c \ub9cc\ub4e4\uc9c0\ub9cc, x4\uc640 x8\uc744 \uc9c0\uc6b0\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/a><\/li><li><a href=\"#when-i-would-choose-x4-server-memory\">x4 \uc11c\ubc84 \uba54\ubaa8\ub9ac\ub97c \uc120\ud0dd\ud558\ub294 \uacbd\uc6b0<\/a><\/li><li><a href=\"#when-x8-server-memory-can-still-be-the-right-choice\">x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac\uac00 \uc5ec\uc804\ud788 \uc62c\ubc14\ub978 \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\ub294 \uacbd\uc6b0<\/a><\/li><li><a href=\"#procurement-checklist-how-to-avoid-a-bad-x4-vs-x8-buy\">\uc870\ub2ec \uccb4\ud06c\ub9ac\uc2a4\ud2b8: \uc798\ubabb\ub41c x4 \ub300 x8 \uad6c\ub9e4\ub97c \ud53c\ud558\ub294 \ubc29\ubc95<\/a><\/li><li><a href=\"#faqs\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/a><ul><li><a href=\"#what-is-the-difference-between-x4-and-x8-server-memory\">x4\uc640 x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/a><\/li><li><a href=\"#is-x4-memory-better-than-x8-memory\">x4 \uba54\ubaa8\ub9ac\uac00 x8 \uba54\ubaa8\ub9ac\ubcf4\ub2e4 \ub0ab\ub098\uc694?<\/a><\/li><li><a href=\"#can-i-mix-x4-and-x8-ecc-ram-in-a-server\">\uc11c\ubc84\uc5d0\uc11c x4 \ubc0f x8 ECC RAM\uc744 \ud63c\ud569\ud560 \uc218 \uc788\ub098\uc694?<\/a><\/li><li><a href=\"#does-x4-vs-x8-affect-server-memory-speed\">x4\uc640 x8\uc774 \uc11c\ubc84 \uba54\ubaa8\ub9ac \uc18d\ub3c4\uc5d0 \uc601\ud5a5\uc744 \uc8fc\ub098\uc694?<\/a><\/li><li><a href=\"#what-does-2rx4-mean-on-server-ram\">\uc11c\ubc84 RAM\uc5d0\uc11c 2Rx4\ub294 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub098\uc694?<\/a><\/li><li><a href=\"#is-x4-vs-x8-more-important-for-ddr4-or-ddr5-server-memory\">DDR4 \ub610\ub294 DDR5 \uc11c\ubc84 \uba54\ubaa8\ub9ac\uc5d0\uc11c x4\uc640 x8 \uc911 \uc5b4\ub290 \uac83\uc774 \ub354 \uc911\uc694\ud569\ub2c8\uae4c?<\/a><\/li><\/ul><\/li><li><a href=\"#final-thoughts-buy-the-memory-architecture-not-the-sticker\">\ucd5c\uc885 \uc0dd\uac01: \uc2a4\ud2f0\ucee4\uac00 \uc544\ub2cc \uba54\ubaa8\ub9ac \uc544\ud0a4\ud14d\ucc98 \uad6c\ub9e4<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-f85eea0\" id=\"gspb_image-id-gsbp-f85eea0\"><img decoding=\"async\" src=\"https:\/\/serverdimm.com\/wp-content\/uploads\/2026\/06\/x4-vs-x8-Server-Memory-Whats-the-Difference2-1.jpeg\" data-src=\"\" alt=\"x4 \ub300 x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac: \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?\" loading=\"lazy\" width=\"750\" height=\"750\"\/><\/div>\n\n\n\n<h2 id=\"the-label-looks-small-the-risk-is-not\" class=\"wp-block-heading\">\ub77c\ubca8\uc740 \uc791\uc544 \ubcf4\uc785\ub2c8\ub2e4. \uc704\ud5d8\uc740 \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc811\ubbf8\uc0ac\ub97c \uc77d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\ub9e4\uc790\uac00 \ub450 \uac1c\uc758 \uc11c\ubc84 \uba54\ubaa8\ub9ac \uacac\uc801\uc744 \ube44\uad50\ud558\ub2e4\uac00 \u201c64GB DDR4 ECC RDIMM'\uc5d0\uc11c \uba48\ucd94\ub294 \uac83\uc744 \ubcf4\uba74 \uc774\ubbf8 \ub300\ud654\uac00 \ubb38\uc81c\ub85c \ud5a5\ud558\uace0 \uc788\ub2e4\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc65c\ub0d0\ud558\uba74 \uadf8 \ud55c \uc904\uc5d0\ub294 \uc21c\uc704 \uc218, DRAM \uce69 \ud3ed, \uc778\uad6c \uc81c\ud55c, ECC \ub3d9\uc791, \uad50\uccb4 \uc704\ud5d8, \uac19\uc740 \uc6a9\ub7c9\uc758 \ubaa8\ub4c8 \ub450 \uac1c\uac00 \uac19\uc740 \uc11c\ubc84\uc5d0 \uc18d\ud558\uc9c0 \uc54a\uc744 \uac00\ub2a5\uc131\uc774 \uc228\uaca8\uc838 \uc788\uc744 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub807\ub2e4\uba74 \uc65c \uc0ac\ub78c\ub4e4\uc740 \uc5ec\uc804\ud788 x4 \uba54\ubaa8\ub9ac\uc640 x8 \uba54\ubaa8\ub9ac\ub97c \uc0ac\uc18c\ud55c \uc138\ubd80 \uc0ac\ud56d\ucc98\ub7fc \ucde8\uae09\ud560\uae4c\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">x4\uc640 x8\uc740 \uc18d\ub3c4 \ub4f1\uae09\ucc98\ub7fc \ub4e4\ub9ac\ub2c8\uae4c\uc694. \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubaa8\ub4c8\uc5d0 \uc788\ub294 \uac01 DRAM \uce69\uc758 \ub370\uc774\ud130 \ud3ed\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. x4 DRAM \uce69\uc740 4 \ub370\uc774\ud130 \ube44\ud2b8\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. x8 DRAM \uce69\uc740 8\uac1c\uc758 \ub370\uc774\ud130 \ube44\ud2b8\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. ECC\uac00 \uac1c\uc785\ub418\uae30 \uc804\uae4c\uc9c0\ub294 \uc9c0\ub8e8\ud558\uac8c \ub4e4\ub9ac\uc9c0\ub9cc, ECC\ub294 \uc5b4\ub978\ub4e4\uc758 \ub300\ud654\uac00 \uc2dc\uc791\ub418\ub294 \uacf3\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc26c\uc6b4 \uc601\uc5b4\ub85c: <strong>x4 \uc11c\ubc84 \uba54\ubaa8\ub9ac\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uac15\ub825\ud55c \uc624\ub958 \ubcf4\ud638 \ub3d9\uc791\uc744 \uc704\ud574 \uc120\ud0dd\ub418\uba70, x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac\ub294 \ub354 \uac04\ub2e8\ud558\uace0 \uc800\ub834\ud558\uba70 \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uad6c\uc131\uc744 \uc704\ud574 \uc120\ud0dd\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/strong>. \ud558\uc9c0\ub9cc \uc774 \ubb38\uc7a5\uc5d0\ub294 \ud568\uc815\uc774 \uc228\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. DIMM\ub9cc\uc73c\ub85c\ub294 \uc6cc\ud06c\ub85c\ub4dc\ub97c \ub9c8\uc220\ucc98\ub7fc \ubcf4\ud638\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc11c\ubc84 \ud50c\ub7ab\ud3fc, \uba54\ubaa8\ub9ac \ucee8\ud2b8\ub864\ub7ec, BIOS\/UEFI \ubaa8\ub4dc, CPU \uc0dd\uc131 \ubc0f \ubaa8\uc9d1\ub2e8 \uaddc\uce59\uc5d0 \ub530\ub77c \uc2e4\uc81c\ub85c \uc81c\uacf5\ub418\ub294 \ubcf4\ud638 \uae30\ub2a5\uc774 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacac\uc801\uc11c\uc5d0 \uc6a9\ub7c9, DDR \uc138\ub300, ECC \uc0c1\ud0dc, RDIMM\/LRDIMM \uc720\ud615, \uc18d\ub3c4, \ub4f1\uae09, \uce69 \ud3ed, \uc815\ud655\ud55c \uc81c\uc870\uc5c5\uccb4 \ubd80\ud488 \ubc88\ud638\uac00 \ud45c\uc2dc\ub418\uc9c0 \uc54a\ub294 \ud55c \uc11c\ubc84 RAM \uad6c\ub9e4\ub97c \uc2b9\uc778\ud558\uc9c0 \uc54a\ub294\ub2e4\ub294 \uc5c4\uaca9\ud55c \uaddc\uce59\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uacac\uc801\uc5d0 1Rx8, 2Rx4, 2Rx8 \ub610\ub294 4Rx4\uac00 \ud45c\uc2dc\ub418\uc9c0 \uc54a\ub294\ub2e4\uba74 \uc774\ub294 \uacac\uc801\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uac00\uaca9\uc774 \ucca8\ubd80\ub41c \ucd94\uc815\uce58\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf4\ub2e4 \uad11\ubc94\uc704\ud55c \uad6c\ub9e4 \ub9e5\ub77d\uc744 \uc704\ud574 \uc774 \uae00\uacfc ServerDimm\uc758 <a href=\"https:\/\/serverdimm.com\/ko\/the-complete-guide-to-buying-server-memory\/\">\uc11c\ubc84 \uba54\ubaa8\ub9ac \uad6c\ub9e4\uc5d0 \ub300\ud55c \uc644\ubcbd\ud55c \uac00\uc774\ub4dc<\/a> \uadf8\ub9ac\uace0 \uadf8 \ubc29\ubc95\uc5d0 \ub300\ud55c \uc2e4\uc6a9\uc801\uc778 \uac00\uc774\ub4dc <a href=\"https:\/\/serverdimm.com\/ko\/how-to-read-a-server-memory-part-number\/\">\uc11c\ubc84 \uba54\ubaa8\ub9ac \ubd80\ud488 \ubc88\ud638 \uc77d\uae30<\/a>, \uc804\uccb4 \ub808\uc774\ube14\uc744 \uc77d\uc5b4\uc57c\ub9cc x4\uc640 x8\uc744 \uad6c\ubd84\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"what-x4-and-x8-actually-mean-on-server-ram\" class=\"wp-block-heading\">\uc11c\ubc84 RAM\uc5d0\uc11c x4\uc640 x8\uc774 \uc2e4\uc81c\ub85c \uc758\ubbf8\ud558\ub294 \uac83<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">x4 \ubc0f x8\uc740 \uc804\uccb4 \uba54\ubaa8\ub9ac \ucc44\ub110 \ud3ed\uc774 \uc544\ub2c8\ub77c DIMM\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uac1c\ubcc4 DRAM \uce69\uc758 \ud3ed\uc744 \uc758\ubbf8\ud558\uba70, PCIe \ub808\uc778\ub3c4 \uc544\ub2c8\uace0, \uc11c\ubc84 CPU \ub808\uc778\ub3c4 \uc544\ub2c8\uace0, \uc5b4\ub5a4 \ube44\ubc00 \uc131\ub2a5 \uacc4\uce35\ub3c4 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc6a9\uc801\uc778 \ubc84\uc804\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 ECC \uba54\ubaa8\ub9ac \ub7ad\ud06c\ub294 72\ube44\ud2b8 \uacbd\ub85c\ub97c \uc911\uc2ec\uc73c\ub85c \uad6c\ucd95\ub429\ub2c8\ub2e4: 64\uac1c\uc758 \ub370\uc774\ud130 \ube44\ud2b8\uc640 8\uac1c\uc758 ECC \ube44\ud2b8\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \ubaa8\ub4c8\uc774 x4 \uce69\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0, \uc77c\ubc18\uc801\uc73c\ub85c 72\ube44\ud2b8 \uacbd\ub85c\ub97c \uad6c\ucd95\ud558\ub824\uba74 \ub7ad\ud06c\ub2f9 18\uac1c\uc758 \uce69\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. x8 \uce69\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c \ub7ad\ud06c\ub2f9 9\uac1c\uc758 \uce69\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\uac83\uc774 \ud2b9\uc815 ECC \uccb4\uacc4\uc5d0\uc11c x4 \ubaa8\ub4c8\uacfc x8 \ubaa8\ub4c8\uc774 \ub2e4\ub974\uac8c \uc791\ub3d9\ud558\ub294 \ubb3c\ub9ac\uc801 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc791\uc740 \ud45c\uae30\ubc95. \ud070 \uc2e0\ud638.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0 <strong>2Rx4<\/strong>, \ub97c \u201cx4 DRAM \uc7a5\uce58\ub85c \uad6c\ucd95\ub41c \ub450 \uac1c\uc758 \ub4f1\uae09\u201d\uc73c\ub85c \uc77d\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c\uc774 \ud45c\uc2dc\ub418\uba74 <strong>1Rx8<\/strong>, \ub97c \u201cx8 DRAM \ub514\ubc14\uc774\uc2a4\ub85c \uad6c\ucd95\ub41c 1\ub7ad\ud06c\u201d\ub85c \uc77d\uc2b5\ub2c8\ub2e4. \u201cR\u201d\uc740 \ub7ad\ud06c \uc218\uc785\ub2c8\ub2e4. \u201cx4\u201d \ub610\ub294 \u201cx8\u201d\uc740 \uce69 \ub108\ube44\uc785\ub2c8\ub2e4. \uc774\ub97c \ud63c\ub3d9\ud558\uba74 \uad6c\ub9e4 \ud300\uc774 \uc774\uc0c1\ud55c \ud655\uc2e0\uc744 \uac00\uc9c0\uace0 \uc798\ubabb\ub41c \uba54\ubaa8\ub9ac\ub97c \uad6c\ub9e4\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"quick-translation-table\" class=\"wp-block-heading\">\ube60\ub978 \ubc88\uc5ed \ud45c<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ub808\uc774\ube14 \ud544\ub4dc<\/th><th>\uc608<\/th><th>\uc758\ubbf8<\/th><th>\ub108\ubb34 \uc790\uc8fc \ubcf4\ub294 \uad6c\ub9e4\uc790\uc758 \uc2e4\uc218<\/th><\/tr><\/thead><tbody><tr><td>\uce69 \ub108\ube44<\/td><td>x4 \/ x8<\/td><td>\uac01 DRAM \uce69\uc758 \ub108\ube44<\/td><td>\uc18d\ub3c4 \ub610\ub294 \uc138\ub300\ucc98\ub7fc \ucde8\uae09<\/td><\/tr><tr><td>\ub4f1\uae09 \ud45c\uae30\ubc95<\/td><td>1Rx8 \/ 2Rx4 \/ 4Rx4<\/td><td>\ub7ad\ud06c \uc218\uc640 \uce69 \ub108\ube44<\/td><td>\uc758\ubbf8 \uc5c6\ub294 \uc811\ubbf8\uc0ac \ud558\ub098\ub85c \uc77d\uae30<\/td><\/tr><tr><td>ECC \uacbd\ub85c<\/td><td>64 \ub370\uc774\ud130 + 8 ECC \ube44\ud2b8<\/td><td>\ud45c\uc900 \uc11c\ubc84 ECC \uad6c\uc870<\/td><td>\ubaa8\ub4e0 \ud50c\ub7ab\ud3fc\uc5d0\uc11c \ub3d9\uc77c\ud558\uac8c \uc791\ub3d9\ud55c\ub2e4\uace0 \uac00\uc815\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ubaa8\ub4c8 \ud074\ub798\uc2a4<\/td><td>RDIMM\/LRDIMM<\/td><td>\ubc84\ud37c\ub9c1 \ubc0f \uc804\uae30 \ubd80\ud558 \uc720\ud615<\/td><td>\ub458 \ub2e4 \u201c\uc11c\ubc84 RAM\u201d\uc774\ub77c\uace0 \ud45c\uc2dc\ub418\uc5b4 \ud63c\ud569\ub428\u201d<\/td><\/tr><tr><td>\uc138\ub300<\/td><td>DDR4 \/ DDR5<\/td><td>\uc804\uae30 \ubc0f \ud50c\ub7ab\ud3fc \uc81c\ud488\uad70<\/td><td>\uc6a9\ub7c9\uc774 \uc77c\uce58\ud558\ub294 \uacbd\uc6b0 \uc0c1\ud638 \uad50\ud658 \uac00\ub2a5\ud55c \uac83\uc73c\ub85c \ucc98\ub9ac<\/td><\/tr><tr><td>\uc18d\ub3c4<\/td><td>2666 \/ 2933 \/ 3200 \/ 4800 \/ 5600 MT\/s<\/td><td>\uc9c0\uc6d0\ub418\ub294 \uc804\uc1a1 \uc18d\ub3c4<\/td><td>CPU \ubc0f \uc2ac\ub86f \ub808\uc774\uc544\uc6c3\uc5d0 \uad00\uacc4\uc5c6\uc774 \ub808\uc774\ube14 \uc18d\ub3c4\ub85c \uc2e4\ud589\ub418\ub294 \uac83\uc73c\ub85c \uac00\uc815\ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \uae54\ub054\ud55c \uae30\uc220 \uc6cc\ud06c\ud50c\ub85c\uc6b0\uac00 \uc911\uc694\ud569\ub2c8\ub2e4. \ud63c\ud569 \uc124\uce58 \uae30\ubc18\uc5d0\uc11c \uba54\ubaa8\ub9ac\ub97c \uad50\uccb4\ud558\ub294 \uacbd\uc6b0 \ub2e4\uc74c\uacfc \uac19\uc774 \ud560 \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80\uc5d0 \ub300\ud55c ServerDimm\uc758 \uac00\uc774\ub4dc\ub97c \uc77d\uc5b4\ubcf4\uc138\uc694. <a href=\"https:\/\/serverdimm.com\/ko\/can-you-mix-server-ram\/\">\ubbf9\uc2a4 \uc11c\ubc84 RAM<\/a> \ub97c \uc785\ub825\ud55c \ud6c4 x8 \uad50\uccb4\ud488\uc774 \uae30\uc874 x4 \uc138\ud2b8 \uc606\uc5d0 \ub193\uc77c \uc218 \uc788\ub2e4\uace0 \uac00\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"x4-vs-x8-ecc-ram-the-protection-difference-people-oversimplify\" class=\"wp-block-heading\">x4 \ub300 x8 ECC RAM: \uc0ac\ub78c\ub4e4\uc774 \uc9c0\ub098\uce58\uac8c \ub2e8\uc21c\ud654\ud558\ub294 \ubcf4\ud638 \uae30\ub2a5\uc758 \ucc28\uc774<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uac04\ub2e8\ud788 \uc124\uba85\ud558\uc790\uba74, x4 \uba54\ubaa8\ub9ac\ub294 \uba54\ubaa8\ub9ac \ucee8\ud2b8\ub864\ub7ec\uac00 \uce69 \uc218\uc900\uc758 \uc624\ub958\ub97c \ucc98\ub9ac\ud558\ub294 \ub370 \ub354 \uc138\ubd84\ud654\ub41c \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\ub294 \ubc18\uba74, x8 \uba54\ubaa8\ub9ac\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uace0\uae09 \ub2e4\uc911 \ube44\ud2b8 \ubcf4\uc815 \uccb4\uacc4\ub97c \uc704\ud55c \uacf5\uac04\uc774 \uc801\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub807\ub2e4\uace0 \ud574\uc11c x8\uc774 \u201c\ub098\uc058\ub2e4\u201d\ub294 \ub73b\uc740 \uc544\ub2d9\ub2c8\ub2e4. x8\uc774 \uc798\ubabb\ub41c \uc6cc\ud06c\ub85c\ub4dc\uc5d0 \ub35c \uad00\ub300\ud558\ub2e4\ub294 \ub73b\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kingston\uc758 \uc11c\ubc84 \uba54\ubaa8\ub9ac \uc9c0\uce68\uc5d0 \ub530\ub974\uba74 DDR4 \ubc0f DDR5 \uc11c\ubc84 \ubaa8\ub4c8\uc740 x4 \ub610\ub294 x8 \uad6c\uc131 \uc694\uc18c \ud3ed\uc73c\ub85c \uad6c\ucd95\ud560 \uc218 \uc788\uc73c\uba70, x4 DRAM \uce69\uc740 \ub2e4\uc911 \ube44\ud2b8 \uc624\ub958 \uac10\uc9c0 \ubc0f \uc218\uc815 \ub3d9\uc791\uc744 \uc9c0\uc6d0\ud558\ub294 \ubc18\uba74 x8 \uce69\uc740 \ub2e8\uc77c \ube44\ud2b8 \uc624\ub958 \uac10\uc9c0 \ubc0f \uc218\uc815\uc744 \uc9c0\uc6d0\ud55c\ub2e4\uace0 \uc77c\ubc18\uc801\uc778 \uc9c0\uce68 \uc5b8\uc5b4\ub85c \uba85\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 Kingston\uc758 \uc790\uccb4 \uc11c\ubc84 \uba54\ubaa8\ub9ac \uc124\uba85\uc5d0\uc11c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.kingston.com\/en\/blog\/servers-and-data-centers\/choosing-server-memory\" rel=\"nofollow noopener\" target=\"_blank\">\uc11c\ubc84 \uba54\ubaa8\ub9ac \uc120\ud0dd \ubc29\ubc95<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\ud154\uc758 \uc624\ub798\ub418\uc5c8\uc9c0\ub9cc \uc5ec\uc804\ud788 \uc720\uc6a9\ud55c x4 SDDC \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ub178\ud2b8\ub294 \ud6e8\uc52c \ub354 \uc9c1\uc811\uc801\uc785\ub2c8\ub2e4: <a href=\"https:\/\/www.intel.com.bo\/content\/dam\/doc\/application-note\/e7500-chipset-mch-x4-single-device-data-correction-note.pdf\" rel=\"nofollow noopener\" target=\"_blank\">x4 \ub2e8\uc77c \uc7a5\uce58 \ub370\uc774\ud130 \uc218\uc815<\/a> \ub294 \ub370\uc774\ud130 \uc2e0\ud638\uc758 \ub2e8\uc77c DRAM \uce69 \uc7a5\uc560\ub85c\ubd80\ud130 \ubcf5\uad6c\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uad6c\ub9e4\uc790\uac00 \ubaa8\ub4c8\ub2f9 \uba87 \ub2ec\ub7ec\uc5d0 \ub300\ud574 \ub17c\uc7c1\ud558\uae30 \uc804\uc5d0 \uad00\uc2ec\uc744 \uac00\uc838\uc57c \ud560 \uc138\ubd80 \uc0ac\ud56d\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124, \uc624\ub798\ub418\uc5c8\ub2e4\uace0 \ub9d0\uc500\ub4dc\ub838\uc2b5\ub2c8\ub2e4. \ub9c8\ucf00\ud305\uc5d0\uc11c \ucd5c\uc2e0 \uc57d\uc5b4\ub97c \uc120\ud638\ud55c\ub2e4\uace0 \ud574\uc11c \uc88b\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc99d\uac70\uac00 \uc0ac\ub77c\uc9c0\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb38\uc81c\ub294 ECC \ub3d9\uc791\uc774 \ud50c\ub7ab\ud3fc\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c4\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uad00\ub828 RAS \ubaa8\ub4dc\ub97c \uc9c0\uc6d0\ud558\uc9c0 \uc54a\ub294 \uc11c\ubc84\uc758 x4 RDIMM\uc740 x4 SDDC, Chipkill \uc2a4\ud0c0\uc77c \ubcf4\ud638, \uba54\ubaa8\ub9ac \uc2a4\ud398\uc5b4, \ud328\ud2b8\ub864 \uc2a4\ud06c\ub7ec\ube59 \ub610\ub294 \uace0\uae09 \uba54\ubaa8\ub9ac \ubcf4\ud638 \uc124\uc815\uc744 \uc0ac\uc6a9\ud558\ub294 \uac80\uc99d\ub41c \ud50c\ub7ab\ud3fc\uacfc \ub3d9\uc77c\ud55c \uc2e4\uc9c8\uc801\uc778 \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4. \ub77c\ubca8\uc774 \ubb38\uc744 \uc5f4\uc5b4\uc90d\ub2c8\ub2e4. \ub0b4\ubd80\uc5d0\uc11c \uc77c\uc5b4\ub098\ub294 \uc77c\uc740 \ud50c\ub7ab\ud3fc\uc774 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"the-field-evidence-dram-errors-are-not-a-myth\" class=\"wp-block-heading\">\ud604\uc7a5\uc758 \uc99d\uac70: DRAM \uc624\ub958\ub294 \uc2e0\ud654\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uba54\ubaa8\ub9ac \uc624\ub958\ub294 \uc18d\uc124\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Google\uc758 \ub300\uaddc\ubaa8 \ud604\uc7a5 \uc5f0\uad6c, <a href=\"https:\/\/research.google\/pubs\/dram-errors-in-the-wild-a-large-scale-field-study\/\" rel=\"nofollow noopener\" target=\"_blank\">\uc57c\uc0dd\uc5d0\uc11c\uc758 DRAM \uc624\ub958<\/a>, \ub294 2.5\ub144\uc5d0 \uac78\uccd0 \uc218\ubc31\ub9cc DIMM \uc77c\uc218\uc5d0 \uac78\uccd0 Google\uc758 \uc11c\ubc84 \uc81c\ud488\uad70\uc5d0\uc11c \uba54\ubaa8\ub9ac \uc624\ub958\ub97c \ubd84\uc11d\ud588\uc2b5\ub2c8\ub2e4. \ubd88\ud3b8\ud55c \uacb0\ub860\uc740 DRAM \uc624\ub958\uac00 \uae30\uc874\uc758 \ub9ce\uc740 \uc2e4\ud5d8\uc2e4 \uac00\uc815\ubcf4\ub2e4 \ub354 \ud754\ud558\ub2e4\ub294 \uac83\uc774\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\uba74 \uc0ac\ub78c\ub4e4\uc774 \uc815\uc2e0\uc744 \ucc28\ub9b4 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub098\uc911\uc5d0 <a href=\"https:\/\/users.ece.cmu.edu\/~omutlu\/pub\/memory-errors-at-facebook_dsn15.pdf\" rel=\"nofollow noopener\" target=\"_blank\">Facebook\uacfc CMU \ud504\ub85c\ub355\uc158 \ub370\uc774\ud130\uc13c\ud130 \uc5f0\uad6c<\/a> \ub294 14\uac1c\uc6d4 \ub3d9\uc548 \uc218\uc2ed\uc5b5 \uac1c\uc758 \ub514\ubc14\uc774\uc2a4\ub97c \ub300\uc0c1\uc73c\ub85c Facebook \uc11c\ubc84 \uc804\ubc18\uc758 \uba54\ubaa8\ub9ac \uc624\ub958\ub97c \ubd84\uc11d\ud588\uc2b5\ub2c8\ub2e4. \uc81c\ud488\uad70, \uc2dc\ub300\ub294 \ub2e4\ub974\uc9c0\ub9cc \uba54\ubaa8\ub9ac \uc548\uc815\uc131\uc740 \uac15\uc758\uc2e4 \uad50\uc7ac\uac00 \uc544\ub2cc \uc6b4\uc601\uc0c1\uc758 \ubb38\uc81c\ub77c\ub294 \uad50\ud6c8\uc740 \ub3d9\uc77c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub798\uc11c \ub204\uad70\uac00 \u201c\uc6b0\ub9ac\ub294 \uba54\ubaa8\ub9ac \ubb38\uc81c\ub97c \uacaa\uc740 \uc801\uc774 \uc5c6\ub2e4\u201d\uace0 \ub9d0\ud558\uba74 \u201c\uba54\ubaa8\ub9ac \ubb38\uc81c\ub97c \ucda9\ubd84\ud788 \uce21\uc815\ud558\uc9c0 \ubabb\ud55c \uac83 \uac19\ub2e4\u201d\ub294 \ub9d0\uc744 \ub4e3\uac8c \ub429\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc5d0 \uc2dc\uc7a5 \uc555\ub825\uae4c\uc9c0 \ub354\ud574\uc9d1\ub2c8\ub2e4. \ub85c\uc774\ud130 \ud1b5\uc2e0\uc740 2026\ub144 1\uc6d4 \ubcf4\uace0\uc11c\ub97c \ud1b5\ud574 AI \uc778\ud504\ub77c \uc218\uc694\uac00 \uba54\ubaa8\ub9ac \uce69 \uac00\uaca9 \uae09\ub4f1\uc744 \uc8fc\ub3c4\ud558\uace0 \uc788\uc73c\uba70 \uc18c\ube44\uc790 \ubc0f \uc778\ud504\ub77c \ucc44\ub110 \ubaa8\ub450\uc5d0\uc11c \uacf5\uae09\uc744 \uc555\ubc15\ud558\uace0 \uc788\ub2e4\uace0 \ubcf4\ub3c4\ud588\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.reuters.com\/world\/asia-pacific\/surging-memory-chip-prices-dim-outlook-consumer-electronics-makers-2026-01-22\/\" rel=\"nofollow noopener\" target=\"_blank\">\uba54\ubaa8\ub9ac \uce69 \uac00\uaca9 \uae09\ub4f1<\/a>. \ud2b8\ub80c\ub4dc\ud3ec\uc2a4\ub294 \uc774\ud6c4 \uae30\uc874 DRAM \uacc4\uc57d \uac00\uaca9\uc774 \uc0c1\uc2b9\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ud588\uc2b5\ub2c8\ub2e4. <strong>2Q26 \ubd84\uae30 \ub300\ube44 58-63% \uc804\ubd84\uae30 \ub300\ube44<\/strong>, \uc5d0 \ub300\ud55c 2026\ub144 3\uc6d4 \ubcf4\uace0\uc11c\uc5d0\uc11c \uacf5\uae09\uc5c5\uccb4\ub4e4\uc774 \uc11c\ubc84 \uad00\ub828 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc6a9\ub7c9\uc744 \uc7ac\ud560\ub2f9\ud558\uace0 \uc788\ub2e4\uace0 \ubc1d\ud614\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.trendforce.com\/presscenter\/news\/20260331-12995.html\" rel=\"nofollow noopener\" target=\"_blank\">AI \uc11c\ubc84 \uc218\uc694 \ubc0f \uba54\ubaa8\ub9ac \uacc4\uc57d \uac00\uaca9<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\uba74 \uad6c\ub9e4 \uacc4\uc0b0\uc774 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae09\uc774 \ubd80\uc871\ud560 \ub54c x4 \ub300 x8 ECC RAM\uc744 \uc798\ubabb \uacb0\uc815\ud558\uba74 \ub2e8\uc21c\ud788 \ud638\ud658\uc131 \ubb38\uc81c\ub85c\ub9cc \ub05d\ub098\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ubc30\ud3ec \uc9c0\uc5f0, \uac12\ube44\uc2fc RMA \ub8e8\ud504 \ub610\ub294 \ud45c\uc900\ud654 \uacc4\ud68d\uc744 \uae68\ub294 \uac15\uc81c \ub300\uccb4\ud488\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ub7c9\uc73c\ub85c \uad6c\ub9e4\ud558\ub294 \uacbd\uc6b0 \uac00\uaca9\uc744 \ube44\uad50\ud558\uae30 \uc804\uc5d0 \uba54\ubaa8\ub9ac \uacac\uc801 \uc790\uccb4\ub97c \ube44\uad50\ud558\uc138\uc694. \uc11c\ubc84\ub524\uc758 \ubc29\ubc95 \uac00\uc774\ub4dc <a href=\"https:\/\/serverdimm.com\/ko\/how-to-compare-server-memory-quotes-from-different-suppliers\/\">\uc5ec\ub7ec \uacf5\uae09\uc5c5\uccb4\uc758 \uc11c\ubc84 \uba54\ubaa8\ub9ac \uacac\uc801 \ube44\uad50<\/a> \ub294 \uc774 \uc8fc\uc81c\uc5d0 \uaf2d \ub9de\ub294 \uc870\ub2ec \ud544\ud130\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"x4-memory-vs-x8-memory-the-comparison-buyers-actually-need\" class=\"wp-block-heading\">x4 \uba54\ubaa8\ub9ac \ub300 x8 \uba54\ubaa8\ub9ac: \uad6c\ub9e4\uc790\uc5d0\uac8c \uc2e4\uc81c\ub85c \ud544\uc694\ud55c \ube44\uad50<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uc740 \ub354 \ub9ce\uc740 \uacac\uc801\uc11c\uac00 \ud3ec\ud568\ub418\uc5c8\uc73c\uba74 \ud558\ub294 \ud45c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ud329\ud130<\/th><th>x4 \uc11c\ubc84 \uba54\ubaa8\ub9ac<\/th><th>x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac<\/th><th>\ub0b4 \uc0dd\uac01<\/th><\/tr><\/thead><tbody><tr><td>DRAM \uce69 \ub108\ube44<\/td><td>DRAM \uce69\ub2f9 4\ube44\ud2b8<\/td><td>DRAM \uce69\ub2f9 8\ube44\ud2b8<\/td><td>\uc774\uac83\uc774 \ud575\uc2ec\uc801\uc778 \ucc28\uc774\uc810\uc785\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc77c\ubc18\uc801\uc778 \ub77c\ubca8 \uc608\uc2dc<\/td><td>2Rx4, 4Rx4<\/td><td>1Rx8, 2Rx8<\/td><td>\uc21c\uc704\uc640 \ub108\ube44\ub97c \ud568\uaed8 \uc77d\uae30<\/td><\/tr><tr><td>ECC \ub3d9\uc791<\/td><td>\ud50c\ub7ab\ud3fc\uc774 \uc9c0\uc6d0\ud558\ub294 \uacbd\uc6b0 \uace0\uae09 \uce69 \uc218\uc900 \ubcf4\uc815\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><td>\uc77c\ubc18\uc801\uc73c\ub85c \uac04\ub2e8\ud55c \uc218\uc815 \ub3d9\uc791\uc73c\ub85c \uc81c\ud55c\ub429\ub2c8\ub2e4.<\/td><td>\uace0\uc2e0\ub8b0\uc131 \ube4c\ub4dc\ub97c \uc704\ud55c x4 \uc2b9\ub9ac<\/td><\/tr><tr><td>ECC \ub4f1\uae09\ubcc4 \uce69 \uc218<\/td><td>\uc77c\ubc18\uc801\uc73c\ub85c 72\ube44\ud2b8 \ub7ad\ud06c\uc758 \uacbd\uc6b0 18 x4 \uce69 \uc0ac\uc6a9<\/td><td>\uc77c\ubc18\uc801\uc73c\ub85c 72\ube44\ud2b8 \ub7ad\ud06c\uc758 \uacbd\uc6b0 9 x8 \uce69 \uc0ac\uc6a9<\/td><td>x4\ub294 \ub354 \uc881\uc740 \uc7a5\uce58\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840<\/td><td>\uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc11c\ubc84, \ub370\uc774\ud130\ubca0\uc774\uc2a4, \uac00\uc0c1\ud654, \uac00\ub3d9 \uc2dc\uac04\uc774 \uae34 \uc81c\ud488\uad70<\/td><td>\uc77c\ubc18 \uc11c\ubc84, \ub7a9, \ube44\uc6a9\uc5d0 \ubbfc\uac10\ud55c \ubc30\ud3ec<\/td><td>\uc6cc\ud06c\ub85c\ub4dc\uac00 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ube44\uc6a9 \ubc0f \uac00\uc6a9\uc131<\/td><td>\ube44\uc6a9\uc774 \ub354 \ub9ce\uc774 \ub4e4\uac70\ub098 \uacf5\uae09\uc774 \ub354 \ube60\ub4ef\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><td>\uc77c\ubd80 \uc6a9\ub7c9\uc5d0\uc11c\ub294 \uc18c\uc2f1\uc774 \ub354 \uc26c\uc6b4 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/td><td>\uac00\uaca9\ub9cc \ubcf4\uace0 \uad6c\ub9e4\ud558\uc9c0 \ub9c8\uc138\uc694<\/td><\/tr><tr><td>\ud63c\ud569 \uc704\ud5d8<\/td><td>\ud50c\ub7ab\ud3fc \ubaa8\uc9d1\ub2e8 \uaddc\uce59\uc744 \ub530\ub77c\uc57c \ud569\ub2c8\ub2e4.<\/td><td>\ud50c\ub7ab\ud3fc \ubaa8\uc9d1\ub2e8 \uaddc\uce59\uc744 \ub530\ub77c\uc57c \ud569\ub2c8\ub2e4.<\/td><td>\uc544\ubb34\ub807\uac8c\ub098 \uc11e\uc9c0 \ub9c8\uc138\uc694<\/td><\/tr><tr><td>\uc131\ub2a5\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/td><td>\uc790\ub3d9\uc73c\ub85c \ube68\ub77c\uc9c0\uc9c0 \uc54a\uc74c<\/td><td>\uc790\ub3d9\uc73c\ub85c \ube68\ub77c\uc9c0\uc9c0 \uc54a\uc74c<\/td><td>x4 \ub300 x8\uc740 \uc18d\ub3c4\uac00 \uc544\ub2cc \uc548\uc815\uc131\uacfc \uc815\ub9ac\uac00 \ud575\uc2ec\uc785\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb34\uc5c7\uc774 \ub204\ub77d\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694: x4\ub97c \u201c\ud504\ub9ac\ubbf8\uc5c4\u201d, x8\uc744 \u201c\uc800\ub834\u201d\uc774\ub77c\uace0 \ubd80\ub974\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4. \uadf8\uac74 \uac8c\uc73c\ub978 \uc9d3\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c0\uc6d0\ub418\ub294 \uc11c\ubc84\uc5d0\uc11c \uc801\uc808\ud558\uac8c \uc77c\uce58\ud558\ub294 x8 RDIMM\uc774 \uc62c\ubc14\ub978 \ubd80\ud488\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc21c\uc704, \uc18d\ub3c4, \ubc00\ub3c4 \ub610\ub294 \ubaa8\uc9d1\ub2e8 \ub808\uc774\uc544\uc6c3\uc774 \ud50c\ub7ab\ud3fc \uac00\uc774\ub4dc\uc5d0 \uc704\ubc30\ub418\ub294 \uacbd\uc6b0 \uc798\ubabb \ub300\uccb4\ub41c x4 RDIMM\ub3c4 \uc5ec\uc804\ud788 \uc798\ubabb\ub41c \uac83\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc9c4\uc9dc \uc9c8\ubb38\uc740 \u201c\uc5b4\ub290 \uac83\uc774 \ub354 \ub098\uc740\uac00?\u201d\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc9c4\uc9dc \uc9c8\ubb38\uc740 \u201c\uc5b4\ub290 \uac83\uc774 \uc11c\ubc84\uc758 \uac80\uc99d\ub41c \uba54\ubaa8\ub9ac \uc544\ud0a4\ud14d\ucc98\uc640 \uc6cc\ud06c\ub85c\ub4dc\uc758 \ub0b4\uacb0\ud568\uc131\uc5d0 \ubd80\ud569\ud558\ub294\uac00?\u201d\uc785\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd5c\uc2e0 \ubc00\ub3c4 \uae30\ubc18 \ube4c\ub4dc\uc758 \uacbd\uc6b0 ServerDimm\uc758 <a href=\"https:\/\/serverdimm.com\/ko\/product-category\/ddr5-server-memory\/\">DDR5 \uc11c\ubc84 \uba54\ubaa8\ub9ac<\/a> \uce74\ud14c\uace0\ub9ac\uc5d0\uc11c \ucd5c\uc2e0 \ubaa8\ub4c8\uc774 2Rx4 \ubc0f \uace0\uc6a9\ub7c9 RDIMM \ud45c\uae30\ubc95\uacfc \uac19\uc740 \ud544\ub4dc\ub97c \uc5b4\ub5bb\uac8c \ub178\ucd9c\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694. \uc124\uce58\ub41c \uc778\ud504\ub77c\uc758 \uacbd\uc6b0 DDR4 \uad50\uccb4 \uacc4\ud68d\uc5d0\ub3c4 \ub3d9\uc77c\ud55c \uaddc\uc728\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-59b3690\" id=\"gspb_image-id-gsbp-59b3690\"><img decoding=\"async\" src=\"https:\/\/serverdimm.com\/wp-content\/uploads\/2026\/06\/x4-vs-x8-Server-Memory-Whats-the-Difference.jpeg\" data-src=\"\" alt=\"x4 \ub300 x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac: \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?\" loading=\"lazy\" width=\"750\" height=\"750\"\/><\/div>\n\n\n\n<h2 id=\"rdimm-rank-and-population-rules-where-the-bad-orders-happen\" class=\"wp-block-heading\">RDIMM, \uc21c\uc704 \ubc0f \uc778\uad6c\uc218 \uaddc\uce59: \uc798\ubabb\ub41c \uc8fc\ubb38\uc774 \ubc1c\uc0dd\ud558\ub294 \uacf3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11c\ubc84 \uba54\ubaa8\ub9ac \uc624\ub958\ub294 \uc11c\ubc84 \uc804\uc6d0\uc774 \ucf1c\uc9c0\uae30\ub3c4 \uc804\uc5d0 \uc2dc\uc791\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2a4\ud504\ub808\ub4dc\uc2dc\ud2b8\uc5d0\uc11c \uc2dc\uc791\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\ub9e4\uc790\uac00 \u201c32GB ECC RDIMM\u201d\uc744 \uc694\uccad\ud569\ub2c8\ub2e4. \uacf5\uae09\uc5c5\uccb4\uac00 \u201c\ud638\ud658 \uac00\ub2a5\ud55c\u201d \ub300\uc548\uc744 \uc81c\uc2dc\ud569\ub2c8\ub2e4. \uc218\uc2e0 \ud300\uc774 \uc6a9\ub7c9\uacfc \ube0c\ub79c\ub4dc\ub97c \ud655\uc778\ud569\ub2c8\ub2e4. \uc544\ubb34\ub3c4 2Rx4\uc640 2Rx8\uc744 \ud655\uc778\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc544\ubb34\ub3c4 \uae30\uc874 \ucc44\ub110\uc774 \ub300\uce6d\uc73c\ub85c \ucc44\uc6cc\uc838 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc11c\ubc84 \uacf5\uae09\uc5c5\uccb4\uac00 \uc124\uce58\ub41c CPU \uc138\ub300\uc640 \ud574\ub2f9 \ubc00\ub3c4 \ubc0f \uc21c\uc704 \uc870\ud569\uc744 \ud5c8\uc6a9\ud558\ub294\uc9c0 \uc5ec\ubd80\ub294 \uc544\ubb34\ub3c4 \ud655\uc778\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7f0 \ub2e4\uc74c \uc0c1\uc790\ub294 \ub354 \ub0ae\uc740 \uc18d\ub3c4\ub85c \uba54\ubaa8\ub9ac\ub97c \ud6c8\ub828\ud558\uace0, \uc218\uc815 \uac00\ub2a5\ud55c \uc624\ub958\ub97c \ub358\uc9c0\uace0, \uac8c\uc2dc\ub97c \uac70\ubd80\ud558\uac70\ub098, \ubaa8\ub4e0 \uc0ac\ub78c\uc774 \ubb38\uc81c\uac00 \uac11\uc790\uae30 \ub098\ud0c0\ub09c \uac83\ucc98\ub7fc \uac00\uc7a5\ud558\ub294 \uc9c0\uc6d0 \ub300\ud654\uc5d0 \ub4e4\uc5b4\uac11\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub807\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb38\uc81c\uac00 \uad6c\ub9e4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac83\uc774 \ubc14\ub85c \uba54\ubaa8\ub9ac \uc9d1\ub2e8\uc758 \uc21c\uc11c\uac00 \uc911\uc694\ud55c \uc774\uc720\uc785\ub2c8\ub2e4. DIMM\uc740 \ub2e8\ub3c5\uc73c\ub85c \uc874\uc7ac\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \ucc44\ub110, CPU \uc18c\ucf13, \ud50c\ub7ab\ud3fc \ud1a0\ud3f4\ub85c\uc9c0 \ubc0f \uacf5\uae09\uc5c5\uccb4 \uc720\ud6a8\uc131 \uac80\uc0ac \ub9e4\ud2b8\ub9ad\uc2a4 \uc548\uc5d0 \uc874\uc7ac\ud569\ub2c8\ub2e4. \uadf8 \uc774\uc720\uc5d0 \ub300\ud55c ServerDimm\uc758 \uae00 <a href=\"https:\/\/serverdimm.com\/ko\/why-memory-population-order-matters-in-servers\/\">\uc11c\ubc84\uc5d0\uc11c \uba54\ubaa8\ub9ac \ubaa8\uc9d1\ub2e8 \uc21c\uc11c\uac00 \uc911\uc694\ud569\ub2c8\ub2e4.<\/a> \ub294 x4 \ub300 x8 \uc758\uc0ac \uacb0\uc815\uc774 \uace0\ub9bd\ub41c \uc758\uc0ac \uacb0\uc815\uc774 \uc544\ub2c8\uae30 \ub54c\ubb38\uc5d0 \uc790\uc5f0\uc2a4\ub7fd\uac8c \uc5ec\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"my-field-rule-for-x4-vs-x8-rdimm-approval\" class=\"wp-block-heading\">x4 \ub300 x8 RDIMM \uc2b9\uc778\uc744 \uc704\ud55c \ub0b4 \ud544\ub4dc \uaddc\uce59<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae09\uc5c5\uccb4\uac00 \uc774\ub7ec\ud55c \ud544\ub4dc\ub97c \uc11c\uba74\uc73c\ub85c \ud655\uc778\ud558\uc9c0 \uc54a\ub294 \ud55c x4 \ub300 x8 RDIMM \uad50\uccb4\ub97c \uc2b9\uc778\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ud544\uc218 \ud544\ub4dc<\/th><th>\uc911\uc694\ud55c \uc774\uc720<\/th><\/tr><\/thead><tbody><tr><td>\uc11c\ubc84 \ubaa8\ub378<\/td><td>Dell PowerEdge R750, HPE DL380 Gen10, Lenovo SR650 V2, Supermicro X13 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td>CPU \uc138\ub300<\/td><td>CPU \uc81c\ud488\uad70\ubcc4 \uba54\ubaa8\ub9ac \ucee8\ud2b8\ub864\ub7ec \ub3d9\uc791 \ubcc0\uacbd \uc0ac\ud56d<\/td><\/tr><tr><td>DDR \uc138\ub300<\/td><td>DDR4\uc640 DDR5\ub294 \ud638\ud658\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ubaa8\ub4c8 \ud074\ub798\uc2a4<\/td><td>RDIMM, LRDIMM, MRDIMM \ub610\ub294 \uae30\ud0c0 \ud074\ub798\uc2a4\ub294 \ud50c\ub7ab\ud3fc \uc9c0\uc6d0\uacfc \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc6a9\ub7c9<\/td><td>16GB, 32GB, 64GB, 96GB, 128GB \ub4f1.<\/td><\/tr><tr><td>\uc18d\ub3c4<\/td><td>2666, 2933, 3200, 4800, 5600, 6400 MT\/s<\/td><\/tr><tr><td>\uc21c\uc704 \ubc0f \ub108\ube44<\/td><td>1Rx8, 2Rx4, 2Rx8, 4Rx4<\/td><\/tr><tr><td>\uc815\ud655\ud55c MPN<\/td><td>\uc0bc\uc131, \ub9c8\uc774\ud06c\ub860, SK\ud558\uc774\ub2c9\uc2a4, \ud0b9\uc2a4\ud1a4 \ub610\ub294 OEM\ubcc4 \ubd80\ud488 \ubc88\ud638<\/td><\/tr><tr><td>\uc870\uac74<\/td><td>\uc2e0\ud488, \ud480, \ub9ac\ud37c\ube0c, \ud14c\uc2a4\ud2b8 \ub85c\ud2b8<\/td><\/tr><tr><td>\ub300\uccb4 \uc815\ucc45<\/td><td>x4\uc5d0\uc11c x8 \ub610\ub294 RDIMM\uc5d0\uc11c LRDIMM\uc73c\ub85c \ubb34\uc18c\uc74c \uc2a4\uc651 \uc5c6\uc74c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc2dc \uc138 \ub2e8\uc5b4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc790\ub3d9 \ub300\uccb4\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"ddr5-complicates-the-story-but-it-does-not-erase-x4-vs-x8\" class=\"wp-block-heading\">DDR5\ub294 \uc774\uc57c\uae30\ub97c \ubcf5\uc7a1\ud558\uac8c \ub9cc\ub4e4\uc9c0\ub9cc, x4\uc640 x8\uc744 \uc9c0\uc6b0\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">DDR5\ub294 \uc628-\ub2e4\uc774 ECC\ub97c \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4. \uc774 \ubb38\uad6c\ub294 \ud63c\ub780\uc744 \uc57c\uae30\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc628\ub2e4\uc774 ECC\ub294 DRAM \uce69\uc774 \ub0b4\ubd80\uc801\uc73c\ub85c \uc140 \uc218\uc900 \uc624\ub958\ub97c \uad00\ub9ac\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\uc9c0\ub9cc, \uc11c\ubc84 \uad6c\ub9e4\uc790\uac00 \uc77c\ubc18\uc801\uc73c\ub85c ECC RDIMM\uc744 \uad6c\ub9e4\ud560 \ub54c \uc758\ubbf8\ud558\ub294 \uc2dc\uc2a4\ud15c \uc218\uc900 ECC \ubcf4\ud638\uc640\ub294 \ub2e4\ub985\ub2c8\ub2e4. \uc628-\ub2e4\uc774 ECC\ub294 CPU \uba54\ubaa8\ub9ac \ucee8\ud2b8\ub864\ub7ec\uc5d0 \uac70\uc758 \ubcf4\uc774\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ud50c\ub7ab\ud3fc \uc218\uc900 ECC, \ud328\ud2b8\ub864 \uc2a4\ud06c\ub7ec\ube59, SDDC, Chipkill \uc2a4\ud0c0\uc77c \ub3d9\uc791 \ub610\ub294 \uac80\uc99d\ub41c RAS \ubaa8\ub4dc\ub97c \ub300\uccb4\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub807\ub2e4\uba74 DDR5 \uc11c\ubc84 \uba54\ubaa8\ub9ac\uc5d0\uc11c x4\uc640 x8\uc774 \uc5ec\uc804\ud788 \uc911\uc694\ud560\uae4c\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4c8\uc758 \ubb3c\ub9ac\uc801 \uad6c\uc131\uc740 \uc5ec\uc804\ud788 \uc911\uc694\ud569\ub2c8\ub2e4. \uc21c\uc704\ub294 \uc5ec\uc804\ud788 \uc911\uc694\ud569\ub2c8\ub2e4. \uce69 \ub108\ube44\ub3c4 \uc5ec\uc804\ud788 \uc911\uc694\ud569\ub2c8\ub2e4. \ud50c\ub7ab\ud3fc \uc9c0\uc6d0\ub3c4 \uc5ec\uc804\ud788 \uc911\uc694\ud569\ub2c8\ub2e4. DDR5 \ub514\ubc14\uc774\uc2a4\uc5d0 \uc628\ub2e4\uc774 ECC\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\ub2e4\uace0 \ud574\uc11c \uad6c\ub9e4\uc790\uac00 2Rx4 \ub300 2Rx8 \ud45c\uae30\ub97c \ubb34\uc2dc\ud560 \uc218 \uc788\ub294 \uad8c\ud55c\uc740 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc14\ub85c \uc774 \ubd80\ubd84\uc5d0\uc11c \uc5c5\uacc4\uac00 \uc5c9\uc131\ud574\uc9d1\ub2c8\ub2e4. \ub9c8\ucf00\ud305\uc5d0\uc11c\ub294 DDR5\uac00 \uc800\uc808\ub85c \uc548\uc815\uc131\uc744 \ud574\uacb0\ud55c \uac83\ucc98\ub7fc \uc774\uc57c\uae30\ud569\ub2c8\ub2e4. \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc624\ub958 \uad00\ub9ac \uc2a4\ud0dd\uc758 \uc77c\ubd80\uac00 \ubcc0\uacbd\ub418\uc5c8\uc73c\uba70, \uc804\ubb38\uac00\ub4e4\uc740 \uc5ec\uc804\ud788 \uc804\uccb4 \uc2a4\ud0dd\uc744 \uac80\uc99d\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"when-i-would-choose-x4-server-memory\" class=\"wp-block-heading\">x4 \uc11c\ubc84 \uba54\ubaa8\ub9ac\ub97c \uc120\ud0dd\ud558\ub294 \uacbd\uc6b0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc800\ub294 \uc6cc\ud06c\ub85c\ub4dc\uc5d0 \uba54\ubaa8\ub9ac \uc190\uc0c1, \uc608\uae30\uce58 \uc54a\uc740 \ub2e4\uc6b4\ud0c0\uc784 \ub610\ub294 \uc870\uc6a9\ud55c \ub370\uc774\ud130 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uac00\ub2a5\uc131\uc774 \ub0ae\uc740 \uacbd\uc6b0 x4 \uc11c\ubc84 \uba54\ubaa8\ub9ac\ub97c \uc120\ud638\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PostgreSQL, Oracle, SQL Server, MySQL \ub610\ub294 SAP HANA\ub97c \uc2e4\ud589\ud558\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc11c\ubc84<\/li>\n\n\n\n<li>VMware ESXi, Microsoft Hyper-V, Proxmox \ub610\ub294 KVM\uc744 \uc2e4\ud589\ud558\ub294 \uac00\uc0c1\ud654 \ud638\uc2a4\ud2b8<\/li>\n\n\n\n<li>\uc2a4\ud1a0\ub9ac\uc9c0 \uc2dc\uc2a4\ud15c, ZFS \uc11c\ubc84, \ubc31\uc5c5 \ub178\ub4dc \ubc0f \uba54\ud0c0\ub370\uc774\ud130\uac00 \ub9ce\uc740 \ud50c\ub7ab\ud3fc<\/li>\n\n\n\n<li>\uae08\uc735 \uc2dc\uc2a4\ud15c, \uc758\ub8cc \uc2dc\uc2a4\ud15c, ERP \ud50c\ub7ab\ud3fc \ubc0f \uaddc\uc815 \uc900\uc218\uc5d0 \ubbfc\uac10\ud55c \uc6cc\ud06c\ub85c\ub4dc<\/li>\n\n\n\n<li>\ud558\ub098\uc758 \ubd88\ub7c9 DIMM\uc774 \ub9ce\uc740 \ud14c\ub10c\ud2b8 \ub610\ub294 \uc11c\ube44\uc2a4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub294 \uace0\ubc00\ub3c4 \ud074\ub77c\uc6b0\ub4dc \ub178\ub4dc<\/li>\n\n\n\n<li>\uba54\ubaa8\ub9ac \uacf5\uae09, \uac00\ub3d9 \uc2dc\uac04, \uc7ac\uad6c\ucd95 \uc2dc\uac04\uc774 \uc774\uc81c \uc608\uc0b0 \ubb38\uc81c\uac00 \ub418\ub294 AI \uc778\ud504\ub77c \ub178\ub4dc<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5b4\ub824\uc6b4 \uc9c4\uc2e4: \uc11c\ubc84\uac00 \uc2e4\uc81c \ube44\uc988\ub2c8\uc2a4 \uc704\ud5d8\uc744 \uc548\uace0 \uc788\ub2e4\uba74 x4\ub97c \ud14c\uc774\ube14\uc5d0 \uc62c\ub824\uc57c \ud569\ub2c8\ub2e4. \ud56d\uc0c1 \ud544\uc218\uc801\uc778 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud56d\uc0c1 \ub17c\uc758\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"when-x8-server-memory-can-still-be-the-right-choice\" class=\"wp-block-heading\">x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac\uac00 \uc5ec\uc804\ud788 \uc62c\ubc14\ub978 \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\ub294 \uacbd\uc6b0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">x8 \uba54\ubaa8\ub9ac\ub294 \uc545\ub2f9\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud50c\ub7ab\ud3fc\uc774 \uc9c0\uc6d0\ud558\uace0 \uc6cc\ud06c\ub85c\ub4dc\uac00 \ub35c \ubbfc\uac10\ud558\uba70 \uc608\uc0b0\uc774 \ube60\ub4ef\ud558\uace0 \uad6c\ub9e4\uc790\uac00 \uc804\uccb4 \uba54\ubaa8\ub9ac \uc6a9\ub7c9 \uacc4\ud68d\uc774 \uacc4\uc18d \uc9c0\uc6d0\ub41c\ub2e4\ub294 \uac83\uc744 \ud655\uc778\ud55c \uacbd\uc6b0 x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac\ub97c \uace0\ub824\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud14c\uc2a4\ud2b8 \ub7a9, \uc704\ud5d8\ub3c4\uac00 \ub0ae\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc11c\ubc84, \uc2a4\ud14c\uc774\uc9d5 \ud658\uacbd, \ub354 \uac00\ubcbc\uc6b4 \uac00\uc0c1\ud654 \ub178\ub4dc \ubc0f \uc77c\ubd80 \uc18c\uaddc\ubaa8 \ube44\uc988\ub2c8\uc2a4 \uc11c\ubc84\ub294 x8 ECC RDIMM\uc73c\ub85c \uc644\ubcbd\ud558\uac8c \uc2e4\ud589\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \ub204\uad6c\ub3c4 x8\uc744 x4\uc640 \u201c\uae30\ubcf8\uc801\uc73c\ub85c \ub3d9\uc77c\u201d\ud558\ub2e4\uace0 \ud310\ub9e4\ud558\uc9c0 \ubabb\ud558\uac8c \ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">x8\uc5d0 \ub300\ud55c \uc815\uc9c1\ud55c \uc8fc\uc7a5\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ube44\uc6a9, \uac00\uc6a9\uc131, \uc6cc\ud06c\ub85c\ub4dc\uc5d0 \ub300\ud55c \ucda9\ubd84\ud55c \uc548\uc815\uc131\uc785\ub2c8\ub2e4. \uc774\ub294 \uc815\ub2f9\ud55c \uc8fc\uc7a5\uc785\ub2c8\ub2e4. \ub2e4\ub9cc \uc774\ub97c \uacf5\ud559\uc801 \ub3d9\ub4f1\uc131\uc73c\ub85c \ud3ec\uc7a5\ud558\uc9c0 \ub9c8\uc138\uc694.<\/p>\n\n\n\n<h2 id=\"procurement-checklist-how-to-avoid-a-bad-x4-vs-x8-buy\" class=\"wp-block-heading\">\uc870\ub2ec \uccb4\ud06c\ub9ac\uc2a4\ud2b8: \uc798\ubabb\ub41c x4 \ub300 x8 \uad6c\ub9e4\ub97c \ud53c\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PO\uc5d0 \uc11c\uba85\ud558\uae30 \uc804\uc5d0 \uc774 \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud558\uc138\uc694.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\uc11c\ubc84 \ubaa8\ub378\uacfc CPU \uc138\ub300\ub97c \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uacf5\uae09\uc5c5\uccb4 \uba54\ubaa8\ub9ac \ubaa8\uc9d1\ub2e8 \uac00\uc774\ub4dc\ub97c \uac00\uc838\uc635\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc124\uce58\ub41c \uba54\ubaa8\ub9ac \uc2dd\ubcc4: \uc6a9\ub7c9, \uc18d\ub3c4, RDIMM\/LRDIMM, \uc21c\uc704, x4\/x8 \ub108\ube44.<\/li>\n\n\n\n<li>\uac00\ub2a5\ud55c \uacbd\uc6b0 \uad50\uccb4 \ubaa8\ub4c8\uc744 \uc815\ud655\ud55c MPN\uc73c\ub85c \uc77c\uce58\uc2dc\ud0a4\uc138\uc694.<\/li>\n\n\n\n<li>\uacf5\uae09\uc5c5\uccb4 \ubb38\uc11c\uc5d0\uc11c \uba85\uc2dc\uc801\uc73c\ub85c \ud5c8\uc6a9\ud558\uc9c0 \uc54a\ub294 \ud55c \ub3d9\uc77c\ud55c \ucc44\ub110 \uadf8\ub8f9\uc5d0\uc11c x4\uc640 x8\uc744 \ud63c\ud569\ud558\uc9c0 \ub9c8\uc138\uc694.<\/li>\n\n\n\n<li>\ud50c\ub7ab\ud3fc\uc774 \uace0\uae09 ECC, SDDC, Chipkill \uc2a4\ud0c0\uc77c \ubcf4\ud638, \uba54\ubaa8\ub9ac \uc2a4\ud398\uc5b4\ub9c1 \ub610\ub294 \ud328\ud2b8\ub864 \uc2a4\ud06c\ub7ec\ube59\uc744 \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/li>\n\n\n\n<li>\uc778\uc6a9\ubb38\uc5d0\uc11c \uc790\ub3d9 \ub300\uccb4\ub97c \uae08\uc9c0\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub300\ub7c9 \ucd9c\uc2dc \uc804 \ud30c\uc77c\ub7ff \ud14c\uc2a4\ud2b8.<\/li>\n\n\n\n<li>\ub0a0\uc9dc \ucf54\ub4dc, \ub85c\ud2b8, \uacf5\uae09\uc5c5\uccb4 \ubc0f \ud14c\uc2a4\ud2b8 \uc0c1\ud0dc\ub97c \uae30\ub85d\ud574 \ub450\uc138\uc694.<\/li>\n\n\n\n<li>\ub2e8\uac00\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc751\ub2f5 \ud488\uc9c8\ub85c \uacf5\uae09\uc5c5\uccb4\ub97c \ud310\ub2e8\ud558\uc138\uc694.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac83\uc740 \uad00\ub8cc\uc8fc\uc758\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc774\uac83\uc774 $6 \uc800\ucd95\uc774 \ud1a0\uc694\uc77c \uc815\uc804\uc73c\ub85c \uc774\uc5b4\uc9c0\ub294 \uac83\uc744 \ub9c9\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-8ec2b57\" id=\"gspb_image-id-gsbp-8ec2b57\"><img decoding=\"async\" src=\"https:\/\/serverdimm.com\/wp-content\/uploads\/2026\/06\/x4-vs-x8-Server-Memory-Whats-the-Difference2.jpeg\" data-src=\"\" alt=\"x4 \ub300 x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac: \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?\" loading=\"lazy\" width=\"750\" height=\"750\"\/><\/div>\n\n\n\n<h2 id=\"faqs\" class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<h3 id=\"what-is-the-difference-between-x4-and-x8-server-memory\" class=\"wp-block-heading\">x4\uc640 x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">x4 \ubc0f x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac\ub294 DIMM\uc5d0 \uc788\ub294 \uac01 DRAM \uce69\uc758 \ub370\uc774\ud130 \ud3ed\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. x4 \uce69\uc740 \uce69\ub2f9 4\ube44\ud2b8\ub97c \uc81c\uacf5\ud558\ub294 \ubc18\uba74, x8 \uce69\uc740 \uce69\ub2f9 8\ube44\ud2b8\ub97c \uc81c\uacf5\ud558\uba70, \uc774\ub294 \uc21c\uc704 \uad6c\uc131, ECC \ub3d9\uc791, \uce69 \uc218\uc900 \uc218\uc815 \uc635\uc158 \ubc0f \uc11c\ubc84 \ud638\ud658\uc131 \uaddc\uce59\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc2e4\uc81c\ub85c\ub294 \uc548\uc815\uc131\uc774 \ub192\uc740 \uc5d4\ud130\ud504\ub77c\uc774\uc988 \ud658\uacbd\uc5d0\uc11c\ub294 x4\uac00 \uc120\ud638\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \ud070 \uc2e4\uc218\ub294 x4 \ub610\ub294 x8\uc774 \uc18d\ub3c4\ub97c \uc124\uba85\ud55c\ub2e4\uace0 \uac00\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. 3200 MT\/s x4 RDIMM\uacfc 3200 MT\/s x8 RDIMM\uc740 \uc18d\ub3c4 \ub4f1\uae09\uc740 \uacf5\uc720\ud558\uc9c0\ub9cc \uc624\ub958 \ubcf4\ud638 \ub3d9\uc791 \ubc0f \ud50c\ub7ab\ud3fc \uc801\ud569\uc131\uc5d0\uc11c \ucc28\uc774\uac00 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"is-x4-memory-better-than-x8-memory\" class=\"wp-block-heading\">x4 \uba54\ubaa8\ub9ac\uac00 x8 \uba54\ubaa8\ub9ac\ubcf4\ub2e4 \ub0ab\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11c\ubc84 \ud50c\ub7ab\ud3fc\uc774 \uace0\uae09 ECC \ub610\ub294 \uce69 \uc218\uc900 \uc218\uc815 \ubaa8\ub4dc\ub97c \uc9c0\uc6d0\ud558\ub294 \uacbd\uc6b0, \uba54\ubaa8\ub9ac \ucee8\ud2b8\ub864\ub7ec\uac00 \ud2b9\uc815 \uc624\ub958\ub97c \ub354 \ud6a8\uacfc\uc801\uc73c\ub85c \uaca9\ub9ac\ud558\uace0 \uc218\uc815\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc73c\ubbc0\ub85c \ub9ce\uc740 \uace0\uc2e0\ub8b0\uc131 \uc11c\ubc84 \uc6cc\ud06c\ub85c\ub4dc\uc5d0\uc11c\ub294 x4 \uba54\ubaa8\ub9ac\uac00 x8 \uba54\ubaa8\ub9ac\ubcf4\ub2e4 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubaa8\ub4e0 \uc11c\ubc84\uc5d0\uc11c x4\uac00 \uc790\ub3d9\uc73c\ub85c \ub354 \ub098\uc740 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc704\ud5d8\ub3c4\uac00 \ub0ae\uc740 \uc6cc\ud06c\ub85c\ub4dc, \ub7a9 \uc2dc\uc2a4\ud15c \ub610\ub294 \ube44\uc6a9\uc5d0 \ubbfc\uac10\ud55c \ubc30\ud3ec\uc758 \uacbd\uc6b0 \uc11c\ubc84 \uacf5\uae09\uc5c5\uccb4\uac00 \ud574\ub2f9 \uad6c\uc131\uc744 \uc9c0\uc6d0\ud558\ub294 \uacbd\uc6b0 x8 ECC RDIMM\ub3c4 \ucda9\ubd84\ud788 \ud5c8\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc804\ubb38\uc801\uc778 \uc815\ub2f5\uc740 \u201cx4\uac00 \ud56d\uc0c1 \uc774\uae34\ub2e4\u201d\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc815\ub2f5\uc740 \u201c\uba54\ubaa8\ub9ac \uc544\ud0a4\ud14d\ucc98\ub97c \uc704\ud5d8\uc5d0 \ub9de\uac8c \uc870\uc815\ud558\ub294 \uac83\u201d\uc785\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n<h3 id=\"can-i-mix-x4-and-x8-ecc-ram-in-a-server\" class=\"wp-block-heading\">\uc11c\ubc84\uc5d0\uc11c x4 \ubc0f x8 ECC RAM\uc744 \ud63c\ud569\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c0\uc6d0\ub418\ub294 \ub3d9\uc791\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ubaa8\ub4c8 \uc720\ud615, \uc21c\uc704 \uad6c\uc870, \uc6a9\ub7c9, \uc18d\ub3c4, \ucc44\ub110 \ub610\ub294 CPU \uc18c\ucf13 \uadf8\ub8f9 \ub0b4 \uad6c\uc131\uc774 \uc77c\uce58\ud574\uc57c \ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc73c\ubbc0\ub85c x4 \ubc0f x8 ECC RAM\uc744 \ud568\ubd80\ub85c \ud63c\ud569\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ud50c\ub7ab\ud3fc \uac00\uc774\ub4dc\uc5d0\uc11c \uba85\uc2dc\uc801\uc73c\ub85c \ud63c\ud569\uc744 \ud5c8\uc6a9\ud558\uc9c0 \uc54a\ub294 \uacbd\uc6b0 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \uac83\uc73c\ub85c \uac04\uc8fc\ud558\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \ud504\ub85c\ub355\uc158 \ud658\uacbd\uc5d0\uc11c \ud2b9\ud788 \uadf8\ub807\uc2b5\ub2c8\ub2e4. \ub458 \ub2e4 \u201c32GB ECC RDIMM\u201d\uc774\ub77c\uace0 \ud574\uc11c x4\uc640 x8\uc744 \ud63c\ud569\ud558\ub294 \uac83\uc740 \ubd80\ud305 \uc2e4\ud328, \ub2e4\uc6b4\ud074\ub7ec\ud0b9, \uc774\uc0c1\ud55c \uc624\ub958 \ub85c\uadf8 \ub610\ub294 \uc9c0\uc6d0 \uac70\ubd80\ub97c \ucd08\ub798\ud558\ub294 \uc9c0\ub984\uae38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"does-x4-vs-x8-affect-server-memory-speed\" class=\"wp-block-heading\">x4\uc640 x8\uc774 \uc11c\ubc84 \uba54\ubaa8\ub9ac \uc18d\ub3c4\uc5d0 \uc601\ud5a5\uc744 \uc8fc\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18d\ub3c4\ub294 2666, 2933, 3200, 4800 \ub610\ub294 5600 MT\/s\uc640 \uac19\uc740 \uc804\uc1a1 \uc18d\ub3c4\ub85c \ubcc4\ub3c4\ub85c \uc9c0\uc815\ub418\ub294 \ubc18\uba74, x4\uc640 x8\uc740 DRAM \uce69 \ud3ed\uc744 \ub098\ud0c0\ub0b4\ubbc0\ub85c x4 \ub300 x8\uc740 \uc11c\ubc84 \uba54\ubaa8\ub9ac \uc18d\ub3c4\ub97c \uc9c1\uc811\uc801\uc73c\ub85c \uc815\uc758\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ubaa8\ub4c8 \uad6c\uc131\uc740 \uc9c0\uc6d0\ub418\ub294 \ubaa8\uc9d1\ub2e8, \uc21c\uc704 \ub85c\ub529 \ubc0f \ucd5c\uc885 \ud559\uc2b5 \uc18d\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc2dc \ub9d0\ud574, x4\ub294 \u201c\ub354 \ube60\ub978\u201d \ub77c\ubca8\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc2dc\uc2a4\ud15c\uc774 \ub290\ub9ac\uac8c \uc2e4\ud589\ub420 \uc218 \uc788\ub294 \uc774\uc720\ub294 \uc778\uad6c \uaddc\uce59, CPU \uc81c\ud55c, \ud63c\ud569 \uc18d\ub3c4, \uc21c\uc704 \ub85c\ub529 \ub610\ub294 BIOS \ub3d9\uc791 \ub54c\ubb38\uc774\uc9c0 x4\uac00 \ub9c8\uc220\ucc98\ub7fc \uc18d\ub3c4 \ub4f1\uae09\uc744 \ubcc0\uacbd\ud558\uae30 \ub54c\ubb38\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"what-does-2rx4-mean-on-server-ram\" class=\"wp-block-heading\">\uc11c\ubc84 RAM\uc5d0\uc11c 2Rx4\ub294 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">2Rx4\ub294 \uba54\ubaa8\ub9ac \ubaa8\ub4c8\uc5d0 2\uac1c\uc758 \ub7ad\ud06c\uac00 \uc788\uace0 x4 DRAM \uce69\uc744 \uc0ac\uc6a9\ud558\ubbc0\ub85c \uac01 DRAM \uc7a5\uce58\uac00 4\uac1c\uc758 \ub370\uc774\ud130 \ube44\ud2b8\ub97c \uc81c\uacf5\ud558\ub294 \ubc18\uba74 \ubaa8\ub4c8\uc740 \uba54\ubaa8\ub9ac \ucee8\ud2b8\ub864\ub7ec\uc5d0 \uac1c\ubcc4\uc801\uc73c\ub85c \uc8fc\uc18c \uc9c0\uc815 \uac00\ub2a5\ud55c 2\uac1c\uc758 \ub7ad\ud06c \uadf8\ub8f9\uc744 \uc81c\uacf5\ud55c\ub2e4\ub294 \uc758\ubbf8\uc785\ub2c8\ub2e4. \uc774 \ud45c\uae30\ubc95\uc740 \uad6c\ub9e4\uc790\uc5d0\uac8c \ud638\ud658\uc131 \ubc0f ECC \ub3d9\uc791\uc5d0 \uc911\uc694\ud55c \ub7ad\ud06c \uc218\uc640 \uce69 \ud3ed\uc744 \ubaa8\ub450 \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2Rx4\ub97c \uc784\uc758\uc758 \uc811\ubbf8\uc0ac\ub85c \uc77d\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \uc774\ub294 \ub77c\ubca8\uc5d0\uc11c \uac00\uc7a5 \uc720\uc6a9\ud55c \ud544\ub4dc \uc911 \ud558\ub098\ub85c, \ud2b9\ud788 \uae30\uc874 DIMM\uc744 \uc77c\uce58\uc2dc\ud0a4\uac70\ub098 \uad50\uccb4 \ubd80\ud488\uc758 \uc720\ud6a8\uc131\uc744 \uac80\uc0ac\ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"is-x4-vs-x8-more-important-for-ddr4-or-ddr5-server-memory\" class=\"wp-block-heading\">DDR4 \ub610\ub294 DDR5 \uc11c\ubc84 \uba54\ubaa8\ub9ac\uc5d0\uc11c x4\uc640 x8 \uc911 \uc5b4\ub290 \uac83\uc774 \ub354 \uc911\uc694\ud569\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce69 \ud3ed, \uc21c\uc704 \uad6c\uc870, ECC \ub3d9\uc791 \ubc0f \ud50c\ub7ab\ud3fc \ubaa8\uc9d1\ub2e8 \uaddc\uce59\uc774 \uc5ec\uc804\ud788 \uba54\ubaa8\ub9ac \ud558\uc704 \uc2dc\uc2a4\ud15c\uc758 \uc791\ub3d9 \ubc29\uc2dd\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uae30 \ub54c\ubb38\uc5d0 DDR4 \ubc0f DDR5 \uc11c\ubc84 \uba54\ubaa8\ub9ac \ubaa8\ub450\uc5d0\uc11c x4 \ub300 x8\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. DDR5 \uc628\ub2e4\uc774 ECC\ub294 \uc2dc\uc2a4\ud15c \uc218\uc900 ECC, RDIMM \uad6c\uc131 \ubc0f \uc11c\ubc84 \uacf5\uae09\uc5c5\uccb4 \uc9c0\uc6d0\uc744 \uac80\uc99d\ud574\uc57c \ud560 \ud544\uc694\uc131\uc744 \uc81c\uac70\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud63c\ub780\uc740 DDR5 \ub9c8\ucf00\ud305\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \uc628\ub2e4\uc774 ECC\ub294 \uc720\uc6a9\ud558\uc9c0\ub9cc \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc11c\ubc84 \ud50c\ub7ab\ud3fc\uc774 \ud38c\uc6e8\uc5b4, \uc6b4\uc601 \uccb4\uc81c \ubc0f \ud50c\ub9bf \ubaa8\ub2c8\ud130\ub9c1 \ub3c4\uad6c\uc5d0 \ub178\ucd9c\ud558\ub294 ECC \ubc0f RAS \ub3d9\uc791\uacfc \ub3d9\uc77c\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"final-thoughts-buy-the-memory-architecture-not-the-sticker\" class=\"wp-block-heading\">\ucd5c\uc885 \uc0dd\uac01: \uc2a4\ud2f0\ucee4\uac00 \uc544\ub2cc \uba54\ubaa8\ub9ac \uc544\ud0a4\ud14d\ucc98 \uad6c\ub9e4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc81c \uc0dd\uac01\uc5d0\ub294 x4 \ub300 x8 \uba54\ubaa8\ub9ac\ub294 \uc9c4\uc9c0\ud55c \uc778\ud504\ub77c \uad6c\ub9e4\uc790\uc640 \ub2e8\uc21c\ud788 SKU \uc81c\ubaa9\ub9cc \ube44\uad50\ud558\ub294 \uc0ac\ub78c\ub4e4\uc744 \uad6c\ubd84\ud558\ub294 \uc138\ubd80 \uc0ac\ud56d \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11c\ubc84\uac00 \uc704\ud5d8\ub3c4\uac00 \ub0ae\uc740 \uc6cc\ud06c\ub85c\ub4dc\ub97c \ud638\uc2a4\ud305\ud558\ub294 \uacbd\uc6b0 x8 ECC RAM\ub3c4 \uad1c\ucc2e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc11c\ubc84\uac00 \ub370\uc774\ud130\ubca0\uc774\uc2a4, \uac00\uc0c1 \uba38\uc2e0, \uc2a4\ud1a0\ub9ac\uc9c0 \uba54\ud0c0\ub370\uc774\ud130, \uaddc\uc81c \ub300\uc0c1 \ub370\uc774\ud130 \ub610\ub294 \uc218\uc775\uc744 \ucc3d\ucd9c\ud558\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ud638\uc2a4\ud305\ud558\ub294 \uacbd\uc6b0 x4\ub97c \uc2e0\uc911\ud558\uac8c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc5b4\ub290 \ucabd\ub3c4 \ub2e8\ub3c5\uc73c\ub85c \uc120\ud0dd\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ub3c8\uc744 \ubc14\uafb8\uae30 \uc804\uc5d0 \uc11c\ubc84 \ubaa8\ub378, CPU \uc138\ub300, DIMM \ub4f1\uae09, \uc21c\uc704, \uc18d\ub3c4, MPN, \uc778\uad6c \uc21c\uc11c, \uacf5\uae09\uc5c5\uccb4 \ub300\uccb4 \uc815\ucc45\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \ub2e8\uacc4\ub294 \uac04\ub2e8\ud569\ub2c8\ub2e4. \ud604\uc7ac \uc0ac\uc6a9 \uc911\uc778 DIMM\uc5d0\uc11c \ub77c\ubca8\uc744 \ub5bc\uc5b4 1Rx8, 2Rx4, 2Rx8 \ub610\ub294 4Rx4\uc778\uc9c0 \ud655\uc778\ud55c \ub2e4\uc74c \ubaa8\ud638\ud55c \uc6a9\ub7c9 \ub77c\uc778 \ub300\uc2e0 \uc2e4\uc81c \ud50c\ub7ab\ud3fc\uacfc \uc77c\uce58\ud558\ub294 \uacac\uc801\uc744 \uc694\uccad\ud558\uc138\uc694. \ud638\ud658 \uac00\ub2a5\ud55c ECC RDIMM \ub610\ub294 DDR4\/DDR5 \uc11c\ubc84 \uba54\ubaa8\ub9ac\ub97c \ucc3e\ub294 \ub370 \ub3c4\uc6c0\uc774 \ud544\uc694\ud558\ub2e4\uba74 ServerDimm\uc758 <a href=\"https:\/\/serverdimm.com\/ko\/\">\ub300\ub7c9 \uc11c\ubc84 RAM \uacf5\uae09\uc5c5\uccb4<\/a> \ud398\uc774\uc9c0\uc5d0\uc11c \uac00\uc7a5 \uc800\ub834\ud55c \uc6a9\ub7c9 \ub9e4\uce58\uac00 \uc544\ub2cc \uc804\uccb4 \ubaa8\ub4c8 ID\uac00 \ud3ec\ud568\ub41c \uacac\uc801\uc744 \uc694\uccad\ud558\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>x4\uc640 x8 \uc11c\ubc84 \uba54\ubaa8\ub9ac\ub294 DRAM \uce69 \ud3ed, ECC \ub3d9\uc791, \ud50c\ub7ab\ud3fc \uc9c0\uc6d0 \uc5ec\ubd80\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. \ub2e4\uc74c\uc740 \uc804\ubb38\uac00\uac00 ECC RDIMM, DDR4 \ub610\ub294 DDR5 \uc11c\ubc84 \uba54\ubaa8\ub9ac \uacac\uc801\uc744 \uc2b9\uc778\ud558\uae30 \uc804\uc5d0 \ud544\uc694\ud55c \uc9c1\uc124\uc801\uc778 \uad6c\ub9e4\uc790 \uac00\uc774\ub4dc\uc785\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":1459,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"#gspb_image-id-gsbp-59b3690 img,#gspb_image-id-gsbp-8ec2b57 img,#gspb_image-id-gsbp-f85eea0 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