{"id":5306,"date":"2025-08-28T00:00:00","date_gmt":"2025-08-28T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/infiniband-vs-ethernet-modern-data-center-network-solutions\/"},"modified":"2026-06-22T08:03:23","modified_gmt":"2026-06-22T08:03:23","slug":"infiniband-vs-ethernet-modern-data-center-network-solutions","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/infiniband-vs-ethernet-modern-data-center-network-solutions","title":{"rendered":"InfiniBand \ub300 Ethernet: \ud604\ub300 \ub370\uc774\ud130 \uc13c\ud130\uc5d0 \uc801\ud569\ud55c \uc194\ub8e8\uc158 \uc120\ud0dd\ud558\uae30"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e46ac2ee7b4873b71c2b651f9c2db7.webp\" alt=\"InfiniBand vs Ethernet Choosing the Right Solution for Modern Data Centers\" class=\"wp-image-5303\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e46ac2ee7b4873b71c2b651f9c2db7.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e46ac2ee7b4873b71c2b651f9c2db7-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e46ac2ee7b4873b71c2b651f9c2db7-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e46ac2ee7b4873b71c2b651f9c2db7-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e46ac2ee7b4873b71c2b651f9c2db7-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub370\uc774\ud130 \uc13c\ud130\uc5d0\uc11c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/infiniband-explained-what-it-is-and-how-it-functions\/\"><strong>\uc778\ud53c\ub2c8\ubc34\ub4dc<\/strong><\/a> \ubc0f \uc774\ub354\ub137 \uc911 \uc120\ud0dd\ud560 \ub54c, \uadc0\ud558\uc758 \uc120\ud0dd\uc740 \ud544\uc694\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc778\ud53c\ub2c8\ubc34\ub4dc(InfiniBand)\ub294 \uace0\uc131\ub2a5 \ucef4\ud4e8\ud305(HPC) \ubc0f \ub9e4\uc6b0 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04\uc744 \uc694\uad6c\ud558\ub294 \uc791\uc5c5\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774\ub354\ub137\uc740 \ub300\ubd80\ubd84\uc758 \ube44\uc988\ub2c8\uc2a4 \uc6cc\ud06c\ub85c\ub4dc\uc5d0 \uc801\ud569\ud558\uba70 \ub2e4\uc591\ud55c \uc7a5\uce58\uc640 \ud638\ud658\ub429\ub2c8\ub2e4. \uc131\ub2a5, \ube44\uc6a9, \ud655\uc7a5\uc131, \uad00\ub9ac \uc6a9\uc774\uc131, \uadf8\ub9ac\uace0 \ubbf8\ub798 \ud638\ud658\uc131\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc778\ud53c\ub2c8\ubc34\ub4dc \ub300 \uc774\ub354\ub137\uc740 \ubaa8\ub4e0 \uacbd\uc6b0\uc5d0 \ud558\ub098\uc758 \uc815\ub2f5\uc744 \uc81c\uc2dc\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadc0\uc0ac\uc758 \ube44\uc988\ub2c8\uc2a4 \ubaa9\ud45c\uc640 \uae30\uc220\uc801 \uc694\uad6c \uc0ac\ud56d\uc774 \uacb0\uc815\uc744 \ub3d5\uc2b5\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uba74, \uc5b4\ub5a4 \ud328\ube0c\ub9ad\uc774 \uadc0\ud558\uc758 \uc6cc\ud06c\ub85c\ub4dc\uc5d0 \uc801\ud569\ud560\uae4c\uc694? \ucd5c\uc885 \ube44\uad50\ub97c \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4: <strong>\uc778\ud53c\ub2c8\ubc34\ub4dc \ub300 \uc774\ub354\ub137<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \ud575\uc2ec \ucc28\uc774\uc810: \ucca0\ud559 \ubc0f \uc124\uacc4<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uadfc\ubcf8\uc801\uc73c\ub85c, \uc774 \ucc28\uc774\ub294 \uc124\uacc4 \ucca0\ud559\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\uc778\ud53c\ub2c8\ubc34\ub4dc(IB)<\/strong> \ub294 \uace0\ub3c4\ub85c \ud2b9\ud654\ub41c, \uc190\uc2e4 \uc5c6\ub294 \ud328\ube0c\ub9ad\uc73c\ub85c, <strong>\uace0\ub300\uc5ed\ud3ed, \ucd08\uc800\uc9c0\uc5f0<\/strong> \ud1b5\uc2e0\uc744 \uc704\ud574 \uae34\ubc00\ud558\uac8c \uacb0\ud569\ub41c \ud074\ub7ec\uc2a4\ud130\ub97c \uc704\ud574 \ucc98\uc74c\ubd80\ud130 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubb3c\ub9ac \uacc4\uce35 \ubc0f \ub9c1\ud06c \uacc4\uce35\uc5d0\uc11c \uc791\ub3d9\ud558\uba70, CPU\uc5d0\uc11c \ucc98\ub9ac\ub97c \uc9c1\uc811 \ub124\ud2b8\uc6cc\ud06c \uc5b4\ub311\ud130\ub85c \uc624\ud504\ub85c\ub4dc\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc774\ub354\ub137<\/strong> \uc774\ub354\ub137\uc740 \ubcf4\ud3b8\uc801\uc774\uace0 \uc720\uc5f0\ud55c \ud45c\uc900\uc785\ub2c8\ub2e4. \uadf8 \uac15\uc810\uc740 \uad11\ubc94\uc704\ud55c \ubcf4\uae09\ub960, \uc0c1\ud638 \uc6b4\uc6a9\uc131, \uadf8\ub9ac\uace0 \uaddc\ubaa8\uc758 \uacbd\uc81c\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. <strong>RoCE(RDMA over Converged Ethernet)<\/strong>, RoCE(\ucc28\ub7c9 \uae30\ubc18 \uc774\ub354\ub137)\uc640 \uac19\uc740 \ubc1c\uc804\uc744 \ud1b5\ud574, \uc774\uc81c \uc131\ub2a5 \uc911\uc2ec \uc601\uc5ed\uc5d0\uc11c IB\uc640 \uc9c1\uc811 \uacbd\uc7c1\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uc9c1\uc811 \ube44\uad50: \uc8fc\uc694 \uc131\ub2a5 \uc9c0\ud45c<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uc740 \ud575\uc2ec \uc9c0\ud45c\ubcc4 \uc131\ub2a5\uc744 \uba85\ud655\ud55c \ube44\uad50 \ud45c\ub85c \uc815\ub9ac\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\uae30\ub2a5<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc778\ud53c\ub2c8\ubc34\ub4dc<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc774\ub354\ub137(RoCE \uc0ac\uc6a9)<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u2026\uc5d0\uc11c \uc2b9\uc790<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc9c0\uc5f0 \uc2dc\uac04<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uadf9\ub3c4\ub85c \ub0ae\uace0 \uc77c\uad00\ub41c \uc9c0\uc5f0(\ub098\ub178\ucd08 \ub2e8\uc704)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0ae\uc9c0\ub9cc \ubcc0\ub3d9 \uac00\ub2a5(\ub9c8\uc774\ud06c\ub85c\ucd08 \ub2e8\uc704)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc778\ud53c\ub2c8\ubc34\ub4dc<\/strong> (HPC, AI\/ML)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ucc98\ub9ac\ub7c9<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc120\ub3c4\uc801 \uc218\uc900(\uc608: NDR 400G, \ud5a5\ud6c4 800G \ucd9c\uc2dc \uc608\uc815)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub3d9\uc77c\ud55c \uc18d\ub3c4 \ucd94\uad6c(\uc608: 400GbE, 800GbE)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub3c4\uba74<\/strong> (\ub458 \ub2e4 \ube60\ub984)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>CPU \uc624\ud504\ub85c\ub4dc<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\uae09 \uc218\uc900(\uc804\uc1a1 \uacc4\uce35\uc744 NIC\ub85c \uc624\ud504\ub85c\ub4dc)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc591\ud638\ud568(NIC\uc758 \uc9c0\ub2a5 \uc218\uc900\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d0)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc778\ud53c\ub2c8\ubc34\ub4dc<\/strong><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ud655\uc7a5\uc131<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uc77c \ud328\ube0c\ub9ad\/\uc11c\ube0c\ub137 \ub0b4\uc5d0\uc11c\ub294 \uc6b0\uc218\ud568<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uae00\ub85c\ubc8c \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95\uc744 \uc704\ud574 \uc124\uacc4\ub428<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc774\ub354\ub137<\/strong> (\uc77c\ubc18\uc801 \uc0ac\uc6a9)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ud63c\uc7a1 \uc81c\uc5b4<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0b4\uc7a5\ud615, \uc815\ubc00\ud558\uace0 \uc801\uc751\ud615<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DCQCN\/PFC \uad6c\uc131 \ud544\uc694<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc778\ud53c\ub2c8\ubc34\ub4dc<\/strong> (\ub354 \uc26c\uc6c0)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ube44\uc6a9<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc74c(\ud2b9\uc218 \ud558\ub4dc\uc6e8\uc5b4)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0ae\uc74c(\ud45c\uc900\ud654\ub41c \ud558\ub4dc\uc6e8\uc5b4)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc774\ub354\ub137<\/strong><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uad00\ub9ac<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc911\uc559 \uc9d1\uc911\uc2dd(\uc11c\ube0c\ub137 \uad00\ub9ac\uc790)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubd84\uc0b0\uc2dd(BGP \ub4f1 \ud504\ub85c\ud1a0\ucf5c \uae30\ubc18)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\ud544\uc694\uc5d0 \ub530\ub77c \ub2e4\ub984<\/strong><\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\uc5b8\uc81c \uc778\ud53c\ub2c8\ubc34\ub4dc\ub97c \uc120\ud0dd\ud574\uc57c \ud560\uae4c\uc694? \ud83c\udfce\ufe0f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/infiniband-explained-what-it-is-and-how-it-functions\/\"><strong>\uc778\ud53c\ub2c8\ubc34\ub4dc<\/strong><\/a> \uc9c0\uc5f0 \uc2dc\uac04\uacfc \uc77c\uad00\uc131\uc774 \uc808\ub300\uc801\uc73c\ub85c \uc911\uc694\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubd84\uc57c\uc5d0\uc11c \ub17c\uc7c1\uc758 \uc5ec\uc9c0 \uc5c6\ub294 \ucd5c\uace0\uc758 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4. \uadf8 \uc6b0\uc218\ud55c <strong>\ud63c\uc7a1 \uc81c\uc5b4 \uae30\ub2a5<\/strong> \ubc0f <strong>CPU \uc624\ud504\ub85c\ub529 \uae30\ub2a5<\/strong> \ub2e4\uc74c \uc6a9\ub3c4\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>AI \ubc0f \ub525\ub7ec\ub2dd \ud559\uc2b5:<\/strong> LLM(\ub300\uaddc\ubaa8 \uc5b8\uc5b4 \ubaa8\ub378)\uacfc \uac19\uc740 \uac70\ub300\ud55c \ubaa8\ub378\uc744 \ud559\uc2b5\ud558\ub824\uba74 \uc218\ucc9c \uac1c\uc758 GPU \uac04 \ub3d9\uae30\ud654\ub41c \ud1b5\uc2e0\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc9c0\uc5f0 \uc2dc\uac04\uc774 \ubc1c\uc0dd\ud558\uba74 GPU\uac00 \uc720\ud734 \uc0c1\ud0dc\uc5d0 \uba38\ubb34\ub974\uba70 \uc18c\uc911\ud55c \ucef4\ud4e8\ud305 \uc790\uc6d0\uc744 \ub0ad\ube44\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-hpc-high-performance-computing\/\"><strong>\uace0\uc131\ub2a5 \ucef4\ud4e8\ud305(HPC)<\/strong><\/a><strong>:<\/strong> \uacfc\ud559 \uc2dc\ubbac\ub808\uc774\uc158, \uae30\uc0c1 \uc608\uce21, \uc720\uc804\uccb4 \uc11c\uc5f4 \ubd84\uc11d\uc740 \ub178\ub4dc \uac04 \uc218\ubc31\ub9cc \uac1c\uc758 \uba54\uc2dc\uc9c0\ub97c \uc8fc\uace0\ubc1b\uc2b5\ub2c8\ub2e4. InfiniBand\uc758 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04 \ub355\ubd84\uc5d0 \uc774\ub7ec\ud55c \uacc4\uc0b0\uc774 \uba70\uce60\uc774 \uc544\ub2cc \uba87 \uc2dc\uac04 \ub9cc\uc5d0 \uc644\ub8cc\ub429\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uace0\ube48\ub3c4 \uac70\ub798(HFT):<\/strong> \ub9c8\uc774\ud06c\ub85c\ucd08(\ub610\ub294 \ub098\ub178\ucd08) \ud558\ub098\ud558\ub098\uac00 \uacb0\uc815\uc801\uc778 \uc911\uc694\uc131\uc744 \uac16\ub294 \uacbd\uc6b0.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\uc5b8\uc81c \uc774\ub354\ub137\uc744 \uc120\ud0dd\ud574\uc57c \ud560\uae4c\uc694? \ud83d\ude9b<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub354\ub137\uc740 \uc720\uc5f0\uc131, \ube44\uc6a9, \ubcf4\ud3b8\uc131 \uce21\uba74\uc5d0\uc11c \uc6b0\uc704\ub97c \uc810\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ub370\uc774\ud130\uc13c\ud130 \ud658\uacbd\uc5d0\uc11c\ub294 \uae30\ubcf8 \uc120\ud0dd \uc0ac\uc591\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\ubc94\uc6a9 \ub370\uc774\ud130\uc13c\ud130:<\/strong> \uc6f9 \uc11c\ube44\uc2a4, \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc560\ud50c\ub9ac\ucf00\uc774\uc158, \uc2a4\ud1a0\ub9ac\uc9c0 \ub124\ud2b8\uc6cc\ud0b9(NAS, iSCSI).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud074\ub77c\uc6b0\ub4dc \uc778\ud504\ub77c:<\/strong> \uadf8 \uc0c1\ud638 \uc6b4\uc6a9\uc131\uacfc \ud655\uc7a5\uc131\uc740 \ub2e4\uc911 \ud14c\ub10c\ud2b8 \ud658\uacbd\uc5d0 \uc644\ubcbd\ud558\uac8c \uc801\ud569\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ube44\uc6a9\uc5d0 \ubbfc\uac10\ud55c \ubc30\ud3ec \ud658\uacbd:<\/strong> \ucd5c\uace0 \uc131\ub2a5\ubcf4\ub2e4 \uc608\uc0b0 \uc81c\uc57d\uc774 \uc6b0\uc120\uc2dc\ub418\ub294 \uacbd\uc6b0.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>RoCE(RDMA over Converged Ethernet) \ud658\uacbd:<\/strong> RDMA \uc131\ub2a5\uc744 \uc6d0\ud558\uc9c0\ub9cc \uae30\uc874 \uc774\ub354\ub137 \uae30\uc220 \uc5ed\ub7c9 \ubc0f \uc778\ud504\ub77c\ub97c \ud65c\uc6a9\ud574\uc57c \ud558\ub294 \uc870\uc9c1\uc744 \uc704\ud55c \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc11c\ub294 \uc801\uc808\ud55c \uad6c\uc131\uc774 \ud575\uc2ec\uc785\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/94434e2ed342444f86a097b69f471a41.webp\" alt=\"optical transceivers\" class=\"wp-image-5304\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/94434e2ed342444f86a097b69f471a41.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/94434e2ed342444f86a097b69f471a41-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/94434e2ed342444f86a097b69f471a41-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/94434e2ed342444f86a097b69f471a41-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/94434e2ed342444f86a097b69f471a41-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc758 \ud575\uc2ec\uc801 \uc5ed\ud560<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc18d \ub124\ud2b8\uc6cc\ud0b9\uc5d0 \ub300\ud55c \ub17c\uc758\ub294 \ubb3c\ub9ac\uc801 \uc5f0\uacb0\uc744 \uac00\ub2a5\ud558\uac8c \ud558\ub294 \uad6c\uc131 \uc694\uc18c \uc5c6\uc774\ub294 \uc644\uacb0\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4: <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong><\/a> \ubc0f <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26454-dac-aoc-aec-cables.htm\"><strong>DAC\/AOC \ucf00\uc774\ube14<\/strong><\/a>. InfiniBand\ub97c \uc0ac\uc6a9\ud558\ub4e0 \uc774\ub354\ub137\uc744 \uc0ac\uc6a9\ud558\ub4e0, \uc801\uc808\ud558\uace0 \uace0\ud488\uc9c8\uc758 <strong>\uad11 \ubaa8\ub4c8<\/strong> \uc120\ud0dd\uc740 \uc2e0\ud638 \ubb34\uacb0\uc131, \uc804\ub825 \ud6a8\uc728\uc131, \uc804\uccb4 \ub124\ud2b8\uc6cc\ud06c \uc2e0\ub8b0\uc131 \ud655\ubcf4\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub54c \ud638\ud658\uc131\uc740 \ub9e4\uc6b0 \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4. \uc6d0\ud65c\ud558\uace0 \uace0\uc131\ub2a5\uc758 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud558\ub824\uba74 \uc2a4\uc704\uce58 \ubc0f NIC\uc640 \uc644\ubcbd\ud788 \ud638\ud658\ub418\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/page\/aboutus.htm\"><strong>LINK-PP<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4, NDR 400G InfiniBand \ub124\ud2b8\uc6cc\ud06c\ub97c \uc704\ud55c \uc77c\ubc18\uc801\uc774\uba74\uc11c\ub3c4 \uac15\ub825\ud55c \uad6c\uc131\uc740 <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26045-400g-qsfp-dd-osfp-qsfp112.htm\"><strong>400G QSFP-DD \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubaa8\ub4c8<\/strong><\/a>, \uc744 \ud65c\uc6a9\ud558\ub294 \ubc29\uc2dd\uc774\uba70, \uc774 \ubaa8\ub4c8\uc740 \ub192\uc740 \ubc00\ub3c4\uc640 \ub6f0\uc5b4\ub09c \uc5f4 \uc131\ub2a5\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 200GbE\/HDDR \ub124\ud2b8\uc6cc\ud06c\uc758 \uacbd\uc6b0 <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/473139.htm\"><strong>LQ-M85200-SR4C<\/strong><\/a> 200G QSFP56 \ud3fc \ud329\ud130\ub294 \uc778\uae30 \uc788\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc120\ud0dd\uc73c\ub85c, \uc18d\ub3c4\uc640 \uc804\ub825 \ud6a8\uc728\uc131\uc758 \uc644\ubcbd\ud55c \uade0\ud615\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\ud488\uc9c8\uc774\uba70 \ud638\ud658 \uac00\ub2a5\ud55c <strong>InfiniBand \uad11 \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\uba74<\/strong> \ub610\ub294 <strong>\uc774\ub354\ub137 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294<\/strong> \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacf5\uae09\uc5c5\uccb4\uc778 <strong>LINK-PP<\/strong> \ub9c1\ud06c \ud50c\ub798\ud551\uc744 \ubc29\uc9c0\ud558\uace0, \uc624\ub958 \uc5c6\ub294 \ub370\uc774\ud130 \uc804\uc1a1\uc744 \ubcf4\uc7a5\ud558\uba70, \uc2a4\uc704\uce58 \ubc0f \uc5b4\ub311\ud130\uc5d0 \ub300\ud55c \ub9c9\ub300\ud55c \ud22c\uc790\ub97c \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uacb0\ub860: \uc774\ub294 \uc6cc\ud06c\ub85c\ub4dc\uc5d0 \uad00\ud55c \ubb38\uc81c\uc785\ub2c8\ub2e4<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"391\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9bcbb33e4d6b43b48942cdbd540f55e6.webp\" alt=\"InfiniBand vs Ethernet\" class=\"wp-image-5305\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9bcbb33e4d6b43b48942cdbd540f55e6.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9bcbb33e4d6b43b48942cdbd540f55e6-300x98.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9bcbb33e4d6b43b48942cdbd540f55e6-1024x334.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9bcbb33e4d6b43b48942cdbd540f55e6-768x250.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9bcbb33e4d6b43b48942cdbd540f55e6-18x6.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub807\ub2e4\uba74 <strong>\uc778\ud53c\ub2c8\ubc34\ub4dc \ub300 \uc774\ub354\ub137<\/strong>?<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">\uc120\ud0dd\ud558\uc138\uc694 <strong>\uc778\ud53c\ub2c8\ubc34\ub4dc<\/strong> AI, HPC \ub610\ub294 \uc9c0\uc5f0 \uc2dc\uac04\uc774 \ub098\ub178\ucd08 \ub2e8\uc704\ub85c \ube44\uc6a9 \ub610\ub294 \uc2dc\uac04 \uc808\uc57d\uc73c\ub85c \uc9c1\uacb0\ub418\ub294 \ubaa8\ub4e0 \uc6cc\ud06c\ub85c\ub4dc\ub97c \uc704\ud574 \ud2b9\ud654\ub418\uace0 \uc131\ub2a5\uc744 \uadf9\ub300\ud654\ud558\ub294 \ud074\ub7ec\uc2a4\ud130\ub97c \uad6c\ucd95\ud558\ub294 \uacbd\uc6b0.<\/p><\/li><li><p style=\"margin: 0px;\">\uc120\ud0dd\ud558\uc138\uc694 <strong>\uc774\ub354\ub137<\/strong> (\ud2b9\ud788 RoCE\uc640 \ud568\uaed8) \uc720\uc5f0\uc131, \ub0ae\uc740 \ube44\uc6a9, \ubcf4\ud3b8\uc131\uc744 \uc774\uc720\ub85c \uc120\ud0dd\ud569\ub2c8\ub2e4. \uc77c\ubc18 \ub370\uc774\ud130\uc13c\ud130 \uc6a9\ub3c4, \ud074\ub77c\uc6b0\ub4dc \ud658\uacbd\uc5d0 \uc774\uc0c1\uc801\uc774\uba70, \ub354 \uae4c\ub2e4\ub85c\uc6b4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud574\uc11c\ub3c4 \uc131\ub2a5 \uaca9\ucc28\ub97c \ube60\ub974\uac8c \uc881\ud788\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd08\uc774\ub354\ub137(Ultra-Ethernet)\uacfc \uac19\uc740 \uae30\uc220\uc758 \ub4f1\uc7a5\uc73c\ub85c \uacbd\uacc4\ub294 \uacc4\uc18d \ud750\ub824\uc9c8 \uac83\uc785\ub2c8\ub2e4. \ucd5c\uc120\uc758 \uc120\ud0dd\uc740 \uadc0\uc0ac\uc758 \ud2b9\uc815 \uae30\uc220 \uc694\uad6c\uc0ac\ud56d \ubc0f \uc0ac\uc5c5 \ubaa9\ud45c\uc5d0 \uc804\uc801\uc73c\ub85c \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >InfiniBand\uc640 \uc774\ub354\ub137\uc758 \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">InfiniBand\ub294 \uace0\uc131\ub2a5 \ucef4\ud4e8\ud305\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub9e4\uc6b0 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04\uacfc \ub192\uc740 \ub300\uc5ed\ud3ed\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub354\ub137\uc740 \ub300\ubd80\ubd84\uc758 \ube44\uc988\ub2c8\uc2a4 \uc694\uad6c \uc0ac\ud56d\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc7a5\uce58\uc640 \ud638\ud658\ub418\uba70 \uad00\ub9ac\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub370\uc774\ud130 \uc13c\ud130\uc5d0\uc11c \uc5b4\ub5a4 \ub124\ud2b8\uc6cc\ud06c\uac00 \ub354 \uc27d\uac8c \uad00\ub9ac\ub429\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub354\ub137\uc740 \ub300\ubd80\ubd84\uc758 \uc0ac\ub78c\ub4e4\uc5d0\uac8c \uad00\ub9ac\ud558\uae30 \ub354 \uc27d\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 IT \ud300\uc774 \uc774\ubbf8 \uc774\ub354\ub137\uc744 \uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95\uc744 \uc54c\uace0 \uc788\uc2b5\ub2c8\ub2e4. InfiniBand\ub294 \ud2b9\ubcc4\ud55c \uad50\uc721\uacfc \uae30\uc220\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc124\uc815 \ubc0f \uc9c0\uc6d0\uc744 \uc704\ud574 \uc804\ubb38\uac00\uac00 \ud544\uc694\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud558\ub098\uc758 \ub370\uc774\ud130 \uc13c\ud130\uc5d0\uc11c InfiniBand\uc640 \uc774\ub354\ub137\uc744 \ubaa8\ub450 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608, \ub450 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud568\uaed8 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9ce\uc740 \ub370\uc774\ud130 \uc13c\ud130\uc5d0\uc11c \uace0\uc18d \ucef4\ud4e8\ud305 \uc791\uc5c5\uc744 \uc704\ud574 InfiniBand\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ube44\uc988\ub2c8\uc2a4 \uc791\uc5c5\uc5d0\ub294 \uc774\ub354\ub137\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub450 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud568\uaed8 \uc0ac\uc6a9\ud558\uba74 \uc18d\ub3c4\uc640 \uc720\uc5f0\uc131\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub300\ubd80\ubd84\uc758 \ube44\uc988\ub2c8\uc2a4\uc5d0 \ub300\ud574 \uc5b4\ub290 \uc635\uc158\uc774 \ub354 \ube44\uc6a9 \ud6a8\uc728\uc801\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub354\ub137\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ube44\uc6a9\uc774 \ub354 \uc800\ub834\ud569\ub2c8\ub2e4. \uc774\ub354\ub137\uc6a9 \ubca4\ub354\uc640 \uc800\ub834\ud55c \ud558\ub4dc\uc6e8\uc5b4\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. 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