{"id":24552,"date":"2024-11-17T20:09:36","date_gmt":"2024-11-17T23:09:36","guid":{"rendered":"https:\/\/mastertrend.info\/?p=24552"},"modified":"2026-04-28T14:50:09","modified_gmt":"2026-04-28T17:50:09","slug":"%e3%83%a6%e3%83%bc%e3%83%aa%e3%83%b3%e3%82%af%e3%82%b3%e3%83%b3%e3%82%bd%e3%83%bc%e3%82%b7%e3%82%a2%e3%83%a0","status":"publish","type":"post","link":"https:\/\/mastertrend.info\/ja\/el-consorcio-ualink\/","title":{"rendered":"UALink \u306f Nvidia \u306e NVLink \u3068\u7af6\u5408\u3059\u308b\u6e96\u5099\u304c\u3067\u304d\u3066\u3044\u307e\u3059\u3002"},"content":{"rendered":"

UALink \u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u306f\u3001Nvidia \u306e NVLink \u3068\u7af6\u5408\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002AMD \u3068 Intel \u304c\u7387\u3044\u308b\u3053\u306e\u30b0\u30eb\u30fc\u30d7\u306f\u3001\u8ca2\u732e\u30e1\u30f3\u30d0\u30fc\u306b\u9580\u6238\u3092\u958b\u3044\u3066\u3044\u307e\u3059\u3002<\/h2>\n
\n

\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0 \u30a6\u30eb\u30c8\u30e9\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf\u30ea\u30f3\u30af(ULink)<\/strong> \u6b63\u5f0f\u306b\u6cd5\u4eba\u5316\u3055\u308c\u307e\u3057\u305f\u3002\u3064\u307e\u308a\u3001\u6cd5\u4eba\u3068\u3057\u3066\u8a2d\u7acb\u3055\u308c\u307e\u3057\u305f\u3002 \ud83c\udf89 \u3053\u306e\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u306f\u3001\u4eba\u5de5\u77e5\u80fd\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u5185\u306e\u30b5\u30fc\u30d0\u30fc\u9593\u306e\u9ad8\u901f\u304b\u3064\u4f4e\u9045\u5ef6\u306e\u901a\u4fe1\u306e\u305f\u3081\u306e\u65b0\u3057\u3044\u6a19\u6e96\u306e\u78ba\u7acb\u3092\u76ee\u6307\u3057\u3066\u3044\u307e\u3059\u3002\u53d6\u7de0\u5f79\u4f1a\u306b\u306f\u8457\u540d\u306a\u30e1\u30f3\u30d0\u30fc\u304c\u540d\u3092\u9023\u306d\u3066\u304a\u308a\u3001\u305d\u306e\u4e2d\u306b\u306f\u3001 AMD\u3001\u30a4\u30f3\u30c6\u30eb\u3001\u30e1\u30bf\u3001\u30d2\u30e5\u30fc\u30ec\u30c3\u30c8\u30fb\u30d1\u30c3\u30ab\u30fc\u30c9 \u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u3001\u30a2\u30de\u30be\u30f3 \u30a6\u30a7\u30d6 \u30b5\u30fc\u30d3\u30b9 (AWS)\u3001Astera Labs\u3001Cisco\u3001Google<\/strong> \u305d\u3057\u3066 \u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8<\/strong>\u3002\u3055\u3089\u306b\u3001\u3053\u306e\u53d6\u308a\u7d44\u307f\u306b\u53c2\u52a0\u3059\u308b\u65b0\u305f\u306a\u8ca2\u732e\u30e1\u30f3\u30d0\u30fc\u3082\u52df\u96c6\u3057\u3066\u3044\u307e\u3059\u3002 \ud83e\udd1d<\/p>\n

\"UALINK\u306e\u30ed\u30b4\"<\/strong><\/p>\n

\u30e6\u30fc\u30ea\u30f3\u30af<\/strong> \u306f\u3001\u8907\u6570\u306e AI \u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf\u306e\u63a5\u7d9a\u3092\u62e1\u5f35\u3059\u308b\u305f\u3081\u306e\u30aa\u30fc\u30d7\u30f3\u306a\u696d\u754c\u6a19\u6e96\u3068\u306a\u308b\u3053\u3068\u3092\u76ee\u6307\u3057\u3066\u304a\u308a\u3001\u76f4\u63a5\u7af6\u5408\u3057\u307e\u3059\u3002 NV\u30ea\u30f3\u30af<\/strong> \u306e \u30a8\u30cc\u30d3\u30c7\u30a3\u30a2<\/strong>\u3002 NVLink \u306f\u3001\u30b5\u30fc\u30d0\u30fc\u5185\u306e GPU \u9593\u306e\u901a\u4fe1\u306e\u305f\u3081\u306e Nvidia \u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002 \u30a4\u30f3\u30d5\u30a3\u30cb\u30d0\u30f3\u30c9<\/strong>\u3001 \u4ed6\u306e Nvidia \u30c6\u30af\u30ce\u30ed\u30b8\u30fc<\/a> \u3088\u308a\u9ad8\u3044\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001Infiniband \u306f\u73fe\u5728\u3001\u65b0\u8208\u4f01\u696d\u3068\u306e\u7af6\u4e89\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\u3002 \u30a6\u30eb\u30c8\u30e9\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/strong>\u3001\u30aa\u30fc\u30d7\u30f3\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u3067Nvidia\u306e\u652f\u914d\u306b\u5bfe\u6297\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u5de8\u4eba\u306e\u5225\u306e\u4e3b\u8981\u306a\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u3002 \ud83d\ude80<\/p>\n

\u30a6\u30a3\u30ea\u30fc\u30fb\u30cd\u30eb\u30bd\u30f3<\/strong>\u3001\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u4f1a\u9577 \u30e6\u30fc\u30ea\u30f3\u30af<\/a>\u306f\u3001\u65b0\u3057\u3044\u4f01\u696d\u3084\u30b0\u30eb\u30fc\u30d7\u304c\u3053\u306e\u30a8\u30ad\u30b5\u30a4\u30c6\u30a3\u30f3\u30b0\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u53c2\u52a0\u3059\u308b\u305f\u3081\u306e\u6249\u3092\u958b\u304d\u307e\u3059\u3002 \ud83d\udcbc \u00ab\u8208\u5473\u306e\u3042\u308b\u4f01\u696d\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u3067\u9ad8\u54c1\u8cea\u306e\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf\u76f8\u4e92\u63a5\u7d9a\u3092\u78ba\u7acb\u3059\u308b\u3068\u3044\u3046\u79c1\u305f\u3061\u306e\u4f7f\u547d\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u305f\u3081\u306b\u3001\u8ca2\u732e\u30e1\u30f3\u30d0\u30fc\u3068\u3057\u3066\u53c2\u52a0\u3059\u308b\u3053\u3068\u304c\u5968\u52b1\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/a> para cargas de trabajo de IA\u00bb, afirm\u00f3 Nelson. La especificaci\u00f3n 1.0 de \u30e6\u30fc\u30ea\u30f3\u30af<\/a> estar\u00e1 disponible para los miembros este a\u00f1o. \ud83d\udd0d<\/p>\n

\"UALINK\u53c2\u52a0\u4f01\u696d\"<\/p>\n

\u3053\u306e\u898f\u683c\u3067\u306f\u3001\u6700\u5927 2 \u53f0\u307e\u3067\u306e\u63a5\u7d9a\u304c\u53ef\u80fd\u3067\u3059\u3002 \u30ec\u30fc\u30f3\u3042\u305f\u308a 200 Gbps<\/strong> 1 \u3064\u306e AI \u30e2\u30b8\u30e5\u30fc\u30eb\u5185\u3067\u6700\u5927 1,024 \u500b\u306e\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u30b9\u30bf\u30a4\u30eb\u30b5\u30fc\u30d0\u30fc\u3092\u4f7f\u7528\u3057\u305f\u4e00\u822c\u7684\u306a\u30b7\u30ca\u30ea\u30aa\u3067\u306f \u30a8\u30cc\u30d3\u30c7\u30a3\u30a2<\/a> HGX<\/strong>, que contienen 8 aceleradores de IA, UALink podr\u00eda conectar hasta 128 de estas m\u00e1quinas en un m\u00f3dulo. Sin embargo, es probable que UALink se utilice con mayor frecuencia a menor escala, facilitando la comunicaci\u00f3n entre m\u00f3dulos de alrededor de ocho servidores, con ampliaci\u00f3n adicional a trav\u00e9s de \u30a6\u30eb\u30c8\u30e9\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/a>\u3002 \ud83d\udd17<\/p>\n

\"UALINK\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u306e\u30e1\u30f3\u30d0\u30fc\u306f\u4eca\u5e74\u3053\u306e\u4ed5\u69d8\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u4e00\u822c\u30ec\u30d3\u30e5\u30fc\u306f 2025 \u5e74\u306e\u7b2c 1 \u56db\u534a\u671f\u306b\u958b\u59cb\u3055\u308c\u307e\u3059\u3002UALink \u6a19\u6e96\u306e\u30ea\u30ea\u30fc\u30b9\u306f\u3001UALink \u306e\u30d0\u30fc\u30b8\u30e7\u30f3 1 \u306e\u30c7\u30d3\u30e5\u30fc\u3068\u4e00\u81f4\u3057\u307e\u3059\u3002 \u30a6\u30eb\u30c8\u30e9\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/strong>\u3002 \ud83c\udf10 AMD<\/a> \u6700\u8fd1\u6700\u521d\u306e\u30ab\u30fc\u30c9\u3092\u767a\u8868\u3057\u305f 400GbE<\/strong> \u696d\u754c\u306e\u30a6\u30eb\u30c8\u30e9\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306b\u5bfe\u5fdc\u3002 UALink \u3068 Ultra Ethernet \u306f\u3001Nvidia \u306e\u5ea7\u3092\u596a\u304a\u3046\u3068\u3057\u3066\u3044\u308b\u696d\u754c\u306e\u5de8\u4eba\u306b\u3088\u3063\u3066\u652f\u63f4\u3055\u308c\u3066\u304a\u308a\u3001\u305d\u308c\u306f\u3082\u3046\u3059\u3050\u3067\u3059 \u3082\u3061\u308d\u3093<\/a> \u3053\u308c\u306f\u3001\u5e83\u7bc4\u306a\u30ec\u30d9\u30eb\u306e\u30b5\u30dd\u30fc\u30c8\u306e\u304a\u304b\u3052\u3067\u3001AI \u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u5206\u91ce\u306b\u304a\u3051\u308b\u30aa\u30fc\u30d7\u30f3 \u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u3068\u3057\u3066\u78ba\u7acb\u3055\u308c\u308b\u3067\u3057\u3087\u3046\u3002 \ud83d\udcc8<\/p>\n

UALink \u4f01\u696d\u304c\u30aa\u30fc\u30d7\u30f3\u306a\u9ad8\u901f\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf \u30d5\u30a1\u30d6\u30ea\u30c3\u30af\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306b\u884c\u3063\u3066\u3044\u308b\u53d6\u308a\u7d44\u307f \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/a> AI \u306e\u5c06\u6765\u306b\u306f\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u300d\u3068\u5f7c\u306f\u8a00\u3044\u307e\u3057\u305f\u3002 \u30d5\u30a9\u30ec\u30b9\u30c8\u30fb\u30ce\u30ed\u30c3\u30c9<\/strong>, AMD\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u30b0\u30eb\u30fc\u30d7\u306e\u30a8\u30b0\u30bc\u30af\u30c6\u30a3\u30d6\u30d0\u30a4\u30b9\u30d7\u30ec\u30b8\u30c7\u30f3\u30c8\u517c\u30bc\u30cd\u30e9\u30eb\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3002 \ud83e\udde0\u6b21\u306e\u3053\u3068\u304c\u4e88\u60f3\u3055\u308c\u307e\u3059 \u30b5\u30e0\u30b9\u30f3<\/strong> 6\u6708\u306b\u53c2\u52a0\u306e\u610f\u5411\u3092\u767a\u8868\u3057\u3066\u304a\u308a\u3001\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u306e\u6700\u521d\u306e\u8ca2\u732e\u30e1\u30f3\u30d0\u30fc\u306e1\u4eba\u3068\u306a\u308b\u3002 \ud83d\udcc5<\/p>\n

\u30a6\u30eb\u30c8\u30e9\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u306f\u304a\u305d\u3089\u304f \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/a> \u306a\u3069\u306e\u696d\u754c\u5927\u624b\u3068\u306e\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3082\u6570\u591a\u304f\u7d4c\u9a13\u3057\u307e\u3057\u305f\u3002 \u767e\u5ea6\u3001\u30c7\u30eb\u3001\u30d5\u30a1\u30fc\u30a6\u30a7\u30a4\u3001IBM\u3001\u30ce\u30ad\u30a2\u3001\u30ec\u30ce\u30dc\u3001\u30b9\u30fc\u30d1\u30fc\u30de\u30a4\u30af\u30ed<\/strong> \u305d\u3057\u3066 \u30c6\u30f3\u30bb\u30f3\u30c8<\/strong>\u3001\u3053\u3053\u6570\u304b\u6708\u3067EU\u3078\u306e\u8ca2\u732e\u8005\u3068\u3057\u3066\u53c2\u52a0\u3057\u307e\u3057\u305f\u3002 \ud83c\udf1f Nvidia \u306f\u3001\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u306e\u5916\u306b\u7559\u307e\u308b\u3053\u3068\u304c\u4e88\u60f3\u3055\u308c\u307e\u3059\u3002 \u30c6\u30af\u30ce\u30ed\u30b8\u30fc<\/a> NVLink \u3068 Infiniband \u306f\u72ec\u81ea\u4ed5\u69d8\u3067\u3042\u308a\u3001AI \u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u5e02\u5834\u306b\u304a\u3051\u308b\u540c\u793e\u306e\u512a\u4f4d\u6027\u306e\u304a\u304b\u3052\u3067\u3001\u3059\u3067\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \ud83d\udd12<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

UALink \u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u306f\u3001Nvidia \u306e NVLink \u3068\u7af6\u5408\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002AMD \u3068 Intel \u304c\u7387\u3044\u308b\u3053\u306e\u30b0\u30eb\u30fc\u30d7\u306f\u3001\u8ca2\u732e\u30e1\u30f3\u30d0\u30fc\u306b\u9580\u6238\u3092\u958b\u3044\u3066\u3044\u307e\u3059\u3002<\/p>","protected":false},"author":1,"featured_media":24553,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","iawp_total_views":7,"jnews-multi-image_gallery":[],"jnews_single_post":[],"jnews_primary_category":[],"jnews_social_meta":[],"jnews_review":[],"enable_review":"","type":"","name":"","summary":"","brand":"","sku":"","good":[],"bad":[],"score_override":"","override_value":"","rating":[],"price":[],"jnews_override_counter":[],"footnotes":""},"categories":[74],"tags":[1445,1622,1621],"class_list":["post-24552","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hardware","tag-evergreencontent","tag-innovacion","tag-technews"],"_links":{"self":[{"href":"https:\/\/mastertrend.info\/ja\/wp-json\/wp\/v2\/posts\/24552","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mastertrend.info\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mastertrend.info\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mastertrend.info\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mastertrend.info\/ja\/wp-json\/wp\/v2\/comments?post=24552"}],"version-history":[{"count":0,"href":"https:\/\/mastertrend.info\/ja\/wp-json\/wp\/v2\/posts\/24552\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mastertrend.info\/ja\/wp-json\/wp\/v2\/media\/24553"}],"wp:attachment":[{"href":"https:\/\/mastertrend.info\/ja\/wp-json\/wp\/v2\/media?parent=24552"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mastertrend.info\/ja\/wp-json\/wp\/v2\/categories?post=24552"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mastertrend.info\/ja\/wp-json\/wp\/v2\/tags?post=24552"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}