{"id":3446,"date":"2025-12-04T15:09:00","date_gmt":"2025-12-04T15:09:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/what-is-a-tor-top-of-rack-switch\/"},"modified":"2026-06-22T08:57:08","modified_gmt":"2026-06-22T08:57:08","slug":"what-is-a-tor-top-of-rack-switch","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-a-tor-top-of-rack-switch","title":{"rendered":"ToR\u30b9\u30a4\u30c3\u30c1\u3068\u306f\uff1f\uff5c\u30c8\u30c3\u30d7\u30fb\u30aa\u30d6\u30fb\u30e9\u30c3\u30af\uff08ToR\uff09\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u89e3\u8aac"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"655\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/62428d8a50f84cfc85b6097284a3bd51.webp\" alt=\"ToR Switches\" class=\"wp-image-3442\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/62428d8a50f84cfc85b6097284a3bd51.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/62428d8a50f84cfc85b6097284a3bd51-300x164.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/62428d8a50f84cfc85b6097284a3bd51-1024x559.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/62428d8a50f84cfc85b6097284a3bd51-768x419.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/62428d8a50f84cfc85b6097284a3bd51-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 <\/strong>ToR\uff08\u30e9\u30c3\u30af\u4e0a\u90e8\uff09\u30b9\u30a4\u30c3\u30c1\u3068\u306f\u4f55\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>ToR\u30b9\u30a4\u30c3\u30c1\uff08Top-of-Rack\u30b9\u30a4\u30c3\u30c1\uff09<\/strong> \u306f\u3001\u30b5\u30fc\u30d0\u30fc\u30e9\u30c3\u30af\u306e <strong>\u4e0a\u90e8\u307e\u305f\u306f\u4e0a\u5c64\u306b\u8a2d\u7f6e\u3055\u308c\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1\u3067\u3042\u308a\u3001<\/strong>. \u77ed\u3044\u9285\u7dda\u307e\u305f\u306f\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u3092\u7528\u3044\u3066\u30e9\u30c3\u30af\u5185\u306e\u3059\u3079\u3066\u306e\u30b5\u30fc\u30d0\u30fc\u3092\u63a5\u7d9a\u3057\u3001\u305d\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u96c6\u7d04\u3057\u305f\u5f8c\u3001\u30a2\u30b0\u30ea\u30b2\u30fc\u30b7\u30e7\u30f3\u30b9\u30a4\u30c3\u30c1\u307e\u305f\u306f\u30b3\u30a2\u30b9\u30a4\u30c3\u30c1\u3078\u4e0a\u6d41\u9001\u4fe1\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ToR\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f\u3001\u305d\u306e\u5358\u7d14\u6027\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3001\u304a\u3088\u3073\u4f4e\u9045\u5ef6\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u3088\u308a\u3001 <strong>\u30af\u30e9\u30a6\u30c9\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u30cf\u30a4\u30d1\u30fc\u30b9\u30b1\u30fc\u30eb\u74b0\u5883\u3001\u304a\u3088\u3073\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u304a\u3044\u3066<\/strong> \u4e3b\u6d41\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 <\/strong>ToR\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u52d5\u4f5c\u539f\u7406<\/h2>\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\/b263e3105f5f47d5b99142bf56f962df.webp\" alt=\"ToR Architecture\" class=\"wp-image-3443\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b263e3105f5f47d5b99142bf56f962df.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b263e3105f5f47d5b99142bf56f962df-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b263e3105f5f47d5b99142bf56f962df-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b263e3105f5f47d5b99142bf56f962df-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b263e3105f5f47d5b99142bf56f962df-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a19\u6e96\u7684\u306aToR\u69cb\u6210\u3067\u306f\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u30e9\u30c3\u30af\u5185\u306e\u5404\u30b5\u30fc\u30d0\u30fc\u304cToR\u30b9\u30a4\u30c3\u30c1\u306b <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>SFP+<\/strong><\/a><strong>, <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\"><strong>SFP28<\/strong><\/a><strong>, <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\"><strong>QSFP+<\/strong><\/a><strong>, \u3001\u307e\u305f\u306f <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\"><strong>QSFP28<\/strong><\/a> \u30dd\u30fc\u30c8\u3092\u4ecb\u3057\u3066\u63a5\u7d9a\u3055\u308c\u307e\u3059\u3002.<\/p><\/li><li><p>ToR\u30b9\u30a4\u30c3\u30c1\u306f\u3001\u30a4\u30fc\u30b9\u30c8\u2013\u30a6\u30a7\u30b9\u30c8\uff08\u30b5\u30fc\u30d0\u30fc\u9593\uff09\u304a\u3088\u3073\u30ce\u30fc\u30b9\u2013\u30b5\u30a6\u30b9\uff08\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\uff09\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u96c6\u7d04\u3057\u307e\u3059\u3002.<\/p><\/li><li><p>\u9ad8\u901f\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\uff0840G\uff0f100G\uff0f200G\uff0f400G\uff09\u306b\u3088\u308a\u3001ToR\u30b9\u30a4\u30c3\u30c1\u306f\u30a2\u30b0\u30ea\u30b2\u30fc\u30b7\u30e7\u30f3\u5c64\u307e\u305f\u306f\u30b9\u30d1\u30a4\u30f3\u5c64\u3068\u63a5\u7d9a\u3055\u308c\u307e\u3059\u3002.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u3088\u308a\u3001\u914d\u7dda\u306e\u8907\u96d1\u3055\u304c\u5927\u5e45\u306b\u4f4e\u6e1b\u3055\u308c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306e\u7ba1\u7406\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 <\/strong>ToR\u30b9\u30a4\u30c3\u30c1\u306e\u4e3b\u306a\u5229\u70b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >1\uff0e\u914d\u7dda\u306e\u7c21\u7d20\u5316<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b5\u30fc\u30d0\u30fc\u306fToR\u30b9\u30a4\u30c3\u30c1\u306b\u5230\u9054\u3059\u308b\u305f\u3081\u306e\u77ed\u3044 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26454-dac-aoc-aec-cables.htm\">DAC\uff0fAOC\u30b1\u30fc\u30d6\u30eb<\/a> \u30b1\u30fc\u30d6\u30eb\u306e\u307f\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002.<br\/>\u90e8\u5c4b\u5168\u4f53\u306b\u308f\u305f\u308b\u9577\u3044\u6c34\u5e73\u65b9\u5411\u306e\u30b1\u30fc\u30d6\u30eb\u675f\u306f\u4e0d\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >2\uff0e\u4f4e\u9045\u5ef6<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b1\u30fc\u30d6\u30eb\u8ddd\u96e2\u306e\u77ed\u7e2e\u304a\u3088\u3073\u4e88\u6e2c\u53ef\u80fd\u306a\u30db\u30c3\u30d7\u6570\u306b\u3088\u308a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u3001\u4eee\u60f3\u5316\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3001\u30af\u30e9\u30a6\u30c9\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306b\u3068\u3063\u3066\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >3\uff0e\u30e2\u30b8\u30e5\u30fc\u30eb\u5f0f\u306e\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5404\u30e9\u30c3\u30af\u306f\u72ec\u7acb\u3057\u305f\u5358\u4f4d\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002.<br\/>\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u80fd\u529b\u306e\u8ffd\u52a0\u306f\u3001\u5c02\u7528ToR\u30b9\u30a4\u30c3\u30c1\u3092\u5099\u3048\u305f\u65b0\u305f\u306a\u30e9\u30c3\u30af\u306e\u8ffd\u52a0\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >4\uff0e\u512a\u308c\u305f\u7a7a\u6c17\u6d41\u3068\u30b1\u30fc\u30d6\u30eb\u7ba1\u7406<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e9\u30c3\u30af\u8a2d\u8a08\u306f\u6574\u7136\u3068\u4fdd\u305f\u308c\u3001\u7279\u306b\u9ad8\u5bc6\u5ea6\u74b0\u5883\u306b\u304a\u3044\u3066\u51b7\u5374\u6027\u80fd\u3092\u6700\u9069\u5316\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >5\uff0e\u9ad8\u5e2f\u57df\u5e45\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ToR\u30b9\u30a4\u30c3\u30c1\u306f\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u6a5f\u80fd\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>10G\uff0f25G \u30b5\u30fc\u30d0\u30fc\u30a2\u30af\u30bb\u30b9<\/strong><\/p><\/li><li><p><strong>40G\uff0f100G \u30a2\u30c3\u30d7\u30ea\u30f3\u30af<\/strong><\/p><\/li><li><p><strong>200G\uff0f400G \u30d5\u30a1\u30d6\u30ea\u30c3\u30af\u30ea\u30f3\u30af<\/strong><br\/>\u3053\u308c\u306b\u3088\u308a\u3001AI\u30af\u30e9\u30b9\u30bf\u30fc\u3001HPC\u3001\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3078\u306e\u9069\u7528\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 <\/strong>ToR vs MoR vs EoR\uff1a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u6bd4\u8f03<\/h2>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 229px;\"\/><col style=\"width: 238px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"229\"><p>\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"238\"><p>\u610f\u5473<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u5099\u8003<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"229\"><p><strong>ToR\uff08Top-of-Rack\uff09<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"238\"><p>\u30b9\u30a4\u30c3\u30c1\u306f\u5404\u30e9\u30c3\u30af\u306e\u4e0a\u90e8\u306b\u914d\u7f6e\u3055\u308c\u307e\u3059\u3002<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5927\u898f\u6a21DC\u5411\u3051\u306b\u6700\u9069\uff1b\u6700\u9ad8\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5b9f\u73fe<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"229\"><p><strong>MoR\uff08Middle-of-Rack\uff09<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"238\"><p>\u30b9\u30a4\u30c3\u30c1\u306f\u30e9\u30c3\u30af\u306e\u4e2d\u592e\u306b\u914d\u7f6e\u3055\u308c\u307e\u3059\u3002<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e00\u90e8\u306e\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30e9\u30c3\u30af\u3067\u306f\u3001\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u914d\u7dda\u304c\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"229\"><p><strong>EoR\uff08End-of-Row\uff09<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"238\"><p>\u30e9\u30c3\u30af\u306e\u5404\u884c\u306b1\u3064\u306e\u30b9\u30a4\u30c3\u30c1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b3\u30b9\u30c8\u306f\u4f4e\u3044\u304c\u3001\u914d\u7dda\u304c\u3088\u308a\u8907\u96d1<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">ToR\u306f\u5f15\u304d\u7d9a\u304d <strong>\u512a\u5148\u3055\u308c\u308b\u8a2d\u8a08\u3067\u3059<\/strong> \u67d4\u8edf\u6027\u3068\u904b\u7528\u52b9\u7387\u6027\u306b\u3088\u308a\u3001\u73fe\u4ee3\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3067\u306f\u4f9d\u7136\u3068\u3057\u3066\u597d\u307e\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 <\/strong>\u4e00\u822c\u7684\u306aToR\u30b9\u30a4\u30c3\u30c1\u306e\u30dd\u30fc\u30c8\u7a2e\u5225\u304a\u3088\u3073\u63a8\u5968\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/h2>\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\/7374858baa9245bbb5c169652ab4da3b.webp\" alt=\"LINK-PP SFP Transceivers\" class=\"wp-image-3444\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7374858baa9245bbb5c169652ab4da3b.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7374858baa9245bbb5c169652ab4da3b-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7374858baa9245bbb5c169652ab4da3b-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7374858baa9245bbb5c169652ab4da3b-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7374858baa9245bbb5c169652ab4da3b-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">ToR\u30b9\u30a4\u30c3\u30c1\u306f\u3001\u901a\u5e38\u4ee5\u4e0b\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u7a2e\u5225\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 202px;\"\/><col style=\"width: 241px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"202\"><p>\u30dd\u30fc\u30c8\u30bf\u30a4\u30d7<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"241\"><p>\u901f\u5ea6<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4ee3\u8868\u7684\u306aLINK-PP\u88fd\u54c1<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"202\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>SFP+<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"241\"><p>10G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10GBASE-SR\/LR\u3001DAC\u3001AOC<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"202\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\"><strong>SFP28<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"241\"><p>25G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>25G SR\u3001LR\u3001CWDM\u30e2\u30b8\u30e5\u30fc\u30eb<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"202\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\"><strong>QSFP+<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"241\"><p>40G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40G SR4\/CSR4\/PLR4<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"202\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\"><strong>QSFP28<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"241\"><p>100G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100G SR4\u3001LR4\u3001CWDM4<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"202\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/473139.htm\"><strong>QSFP56 \/ QSFP-DD<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"241\"><p>200G \/ 400G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u901fDAC\/AOC\u30b1\u30fc\u30d6\u30eb<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3088\u308a\u3001ToR\u5c55\u958b\u306b\u304a\u3051\u308b\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc\u63a5\u7d9a\u304c\u5b9f\u73fe\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 <\/strong>ToR\u30b9\u30a4\u30c3\u30c1\u306e\u4f7f\u7528\u5834\u6240<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u2714 \u30cf\u30a4\u30d1\u30fc\u30b9\u30b1\u30fc\u30eb\u30fb\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">AWS\u3001Azure\u3001Google Cloud\u306f\u3059\u3079\u3066ToR\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u591a\u7528\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u2714 AI\u304a\u3088\u3073 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-hpc-high-performance-computing\/\">HPC<\/a> \u30af\u30e9\u30b9\u30bf\u30fc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u5e2f\u57df\u5e45\u30fb\u4f4e\u9045\u5ef6\u306e\u30a4\u30fc\u30b9\u30c8\u2013\u30a6\u30a7\u30b9\u30c8\u901a\u4fe1\u306b\u306f\u3001\u4e88\u6e2c\u53ef\u80fd\u3067\u9ad8\u901f\u306aToR\u6027\u80fd\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u2714 \u4eee\u60f3\u5316\u304a\u3088\u3073\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u74b0\u5883<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">VMware\u3001Kubernetes\u3001OpenStack\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306f\u3001\u6c7a\u5b9a\u8ad6\u7684\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u52d5\u4f5c\u304b\u3089\u6069\u6075\u3092\u53d7\u3051\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u2714 \u30b9\u30c8\u30ec\u30fc\u30b8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08NVMe-oF\u3001Ceph\u3001vSAN\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u901f\u30a2\u30af\u30bb\u30b9\u30d1\u30b9\u306b\u306f\u6700\u9069\u5316\u3055\u308c\u305fToR\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 <\/strong>ToR\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u304cLINK-PP\u5149\u88fd\u54c1\u3068\u3088\u304f\u9069\u5408\u3059\u308b\u7406\u7531<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ToR\u30b9\u30a4\u30c3\u30c1\u306f\u901a\u5e38\u3001 <strong>\u5bc6\u5ea6\u304c\u9ad8\u304f\u3001\u77ed\u8ddd\u96e2\u304b\u3064\u9ad8\u5e2f\u57df\u5e45\u306e\u63a5\u7d9a\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002<\/strong>\u2014\u307e\u3055\u306b <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">LINK-PP \u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/a>, DAC\u304a\u3088\u3073AOC\u304c\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u30b7\u30ca\u30ea\u30aa\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u793e\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u4ee5\u4e0b\u3092\u63d0\u4f9b\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>OEM\u4e92\u63db\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong> \uff08Cisco \/ Arista \/ HPE \/ Juniper\u4e92\u63db\uff09<\/p><\/li><li><p><strong>\u4f4e\u9045\u5ef6 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26454-dac-aoc-aec-cables.htm\"><strong>DAC\uff0fAOC\u30b1\u30fc\u30d6\u30eb<\/strong><\/a><strong> \u30b5\u30fc\u30d0\u30fc\u30a2\u30af\u30bb\u30b9\u5411\u3051<\/strong><\/p><\/li><li><p><strong>\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u5411\u3051\u9ad8\u6027\u80fdLR4\/CWDM4\u30e2\u30b8\u30e5\u30fc\u30eb<\/strong><\/p><\/li><li><p><strong>\u30a8\u30c3\u30b8\u304a\u3088\u3073\u901a\u4fe1\u5206\u91ce\u5411\u3051\u7523\u696d\u7528\u30b0\u30ec\u30fc\u30c9\u88fd\u54c1<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306b\u3088\u308a\u3001LINK-PP\u306fToR\u30c8\u30dd\u30ed\u30b8\u30fc\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u307e\u305f\u306f\u62e1\u5f35\u3092\u691c\u8a0e\u4e2d\u306e\u4f01\u696d\u306b\u3068\u3063\u3066\u6700\u9069\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 <\/strong>FAQ\uff1aToR\u30b9\u30a4\u30c3\u30c1<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >ToR\u30b9\u30a4\u30c3\u30c1\u306f\u30e9\u30c3\u30af\u306e\u4e0a\u90e8\u306b\u306e\u307f\u8a2d\u7f6e\u3055\u308c\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u90e8\u4e2d\u592e\u4f4d\u7f6e\u3078\u306e\u30de\u30a6\u30f3\u30c8\u3082\u53ef\u80fd\u3067\u3059\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u30e9\u30c3\u30af\u5185\u914d\u7dda\u3092\u77ed\u304f\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30b5\u30fc\u30d0\u30fc\u3068ToR\u30b9\u30a4\u30c3\u30c1\u9593\u306e\u5178\u578b\u7684\u306a\u8ddd\u96e2\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u5e38\u306f<br> <strong>1\uff5e3\u30e1\u30fc\u30c8\u30eb<\/strong>, \u306e\u305f\u3081\u3001DAC\u30b1\u30fc\u30d6\u30eb\u304c\u6700\u3082\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u826f\u3044\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >ToR\u30b9\u30a4\u30c3\u30c1\u306b\u306f\u7279\u5b9a\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u3092<\/a>?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3044\u3044\u3048\u3002\u305f\u3060\u3057\u3001\u901a\u5e38\u306f\u4ee5\u4e0b\u306e\u3082\u306e\u3092\u4f7f\u7528\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>10G SFP+<\/p><\/li><li><p>25G SFP28<\/p><\/li><li><p>40G \/ 100G QSFP<\/p><\/li><li><p>400G QSFP-DD<br\/>LINK-PP\u306f\u3053\u308c\u3089\u306e\u898f\u683c\u3068\u306e\u5b8c\u5168\u4e92\u63db\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >ToR\u3068EoR\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EoR\u306f\u30b9\u30a4\u30c3\u30c1\u306e\u53f0\u6570\u3092\u524a\u6e1b\u3057\u307e\u3059\u304c\u3001\u914d\u7dda\u306e\u8907\u96d1\u3055\u3068\u30ec\u30a4\u30c6\u30f3\u30b7\u304c\u5897\u52a0\u3057\u307e\u3059\u3002ToR\u306f\u3088\u308a\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u7ba1\u7406\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 <\/strong>\u7d50\u8ad6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>ToR\u30b9\u30a4\u30c3\u30c1<\/strong> \u306f\u3001\u73fe\u4ee3\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30fb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u57fa\u76e4\u3067\u3042\u308a\u3001\u7c21\u7d20\u5316\u3055\u308c\u305f\u914d\u7dda\u3001\u4e88\u6e2c\u53ef\u80fd\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u304a\u3088\u3073\u62e1\u5f35\u53ef\u80fd\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u8a08\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002AI\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u304a\u3088\u3073\u30af\u30e9\u30a6\u30c9\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306b\u5bfe\u3059\u308b\u9700\u8981\u306e\u9ad8\u307e\u308a\u306b\u4f34\u3044\u3001ToR\u306e\u5c55\u958b\u306f\u3055\u3089\u306b\u4e0d\u53ef\u6b20\u306a\u3082\u306e\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">LINK-PP\u306f\u5305\u62ec\u7684\u306a\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>SFP+<\/strong><\/a><strong>, <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\"><strong>SFP28<\/strong><\/a><strong>, <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\"><strong>QSFP+<\/strong><\/a><strong>, <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\"><strong>QSFP28<\/strong><\/a><strong>, \u304a\u3088\u3073 <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/472016.htm\"><strong>QSFP-DD<\/strong><\/a><strong> \u30aa\u30d7\u30c6\u30a3\u30ab\u30eb\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong>, \u3001DAC\/AOC\u30b1\u30fc\u30d6\u30eb\u3001\u304a\u3088\u3073ToR\u30a2\u30af\u30bb\u30b9\u304a\u3088\u3073\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u5411\u3051\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u63a5\u7d9a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>ToR\uff08Top-of-Rack\uff09\u30b9\u30a4\u30c3\u30c1\u3068\u306f\u4f55\u304b\u3001ToR\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u304c\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3001\u304a\u3088\u3073\u306a\u305c\u305d\u308c\u304c\u73fe\u4ee3\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u304a\u3044\u3066\u597d\u307e\u308c\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u30e2\u30c7\u30eb\u306a\u306e\u304b\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002\u30e1\u30ea\u30c3\u30c8\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3001\u304a\u3088\u3073LINK-PP\u793e\u306e\u4e92\u63db\u6027\u306e\u3042\u308b\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3082\u542b\u307e\u308c\u307e\u3059\u3002.<\/p>","protected":false},"author":1,"featured_media":3445,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[19,26],"class_list":["post-3446","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-aoc-dac-cables","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/3446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/comments?post=3446"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/3446\/revisions"}],"predecessor-version":[{"id":11326,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/3446\/revisions\/11326"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/3445"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=3446"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=3446"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=3446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}