{"id":101985,"date":"2022-09-02T10:27:59","date_gmt":"2022-09-02T01:27:59","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=101985"},"modified":"2022-09-02T10:27:59","modified_gmt":"2022-09-02T01:27:59","slug":"usb-4-version-2-0","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/usb-4-version-2-0\/","title":{"rendered":"USB4 Version 2.0\u306f80Gb\/s\u306e\u8ee2\u9001\u901f\u5ea6\u3092\u5b9f\u73fe"},"content":{"rendered":"<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2022\/09\/appleusbccable.jpg\" alt=\"Appleusbccable\" title=\"appleusbccable.jpg\" border=\"0\" width=\"800\" height=\"484\" \/><\/p>\n<p>USB Promoter Group\u304cUSB4 Version 2.0\u3092<a href=\"https:\/\/www.usb.org\/sites\/default\/files\/2022-09\/USB%20PG%20USB4%20Version%202.0%2080Gbps%20Announcement_FINAL.pdf\">\u767a\u8868(PDF)<\/a>\u3057\u307e\u3057\u305f(<a href=\"https:\/\/www.neowin.net\/news\/usb-announces-usb4-version-20-with-up-to-80gbps-transfer-rate\/\">Neowin<\/a>)\u3002USB4 Version 2.0\u306f\u524d\u4e16\u4ee3\u306e2\u500d\u3068\u306a\u308b\u6700\u592780Gbps\u306e\u8ee2\u9001\u901f\u5ea6\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u65b0\u3057\u3044\u4ed5\u69d8\u306f\u3001Apple\u3001Microsoft\u3001Intel\u3001HP\u3001STM\u306a\u3069\u304b\u3089\u306a\u308bUSB Promoter Group\u306b\u3088\u3063\u3066\u7b56\u5b9a\u3055\u308c\u307e\u3057\u305f\u3002USB Type-C\u3068USB Power Delivery\u306e\u4ed5\u69d8\u304c\u66f4\u65b0\u3055\u308c\u3001\u3088\u308a\u9ad8\u6027\u80fd\u306aUSB 3.2\u3084DisplayPort\u3001PCIe\u30c7\u30fc\u30bf\u30c8\u30f3\u30cd\u30ea\u30f3\u30b0\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u65b0\u3057\u3044USB4\u306e\u4ed5\u69d8\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7279\u5fb4\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u65b0\u3057\u3044\u7269\u7406\u5c64\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u57fa\u3065\u304f\u65e2\u5b58\u306e40Gbps USB Type-C\u30d1\u30c3\u30b7\u30d6\u30b1\u30fc\u30d6\u30eb\u3001\u304a\u3088\u3073\u65b0\u305f\u306b\u5b9a\u7fa9\u3055\u308c\u305f80Gbps USB Type-C\u30a2\u30af\u30c6\u30a3\u30d6\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u3057\u305f\u6700\u592780Gbps\u306e\u52d5\u4f5c\u3002<\/li>\n<li>\u30c7\u30fc\u30bf\u304a\u3088\u3073\u8868\u793a\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u66f4\u65b0\u306b\u3088\u308a\u3001\u5229\u7528\u53ef\u80fd\u306a\u5e2f\u57df\u5e45\u306e\u5897\u52a0\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3002<\/li>\n<li>USB\u30c7\u30fc\u30bf\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u66f4\u65b0\u306b\u3088\u308a\u300120Gbps\u3092\u8d85\u3048\u308bUSB 3.2\u30c7\u30fc\u30bf\u30c8\u30f3\u30cd\u30ea\u30f3\u30b0\u304c\u53ef\u80fd\u306b\u306a\u3063\u305f\u3002<\/li>\n<li>DisplayPort\u304a\u3088\u3073PCIe\u4ed5\u69d8\u306e\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u6574\u5408\u3059\u308b\u3088\u3046\u306b\u66f4\u65b0\u3002<\/li>\n<li>USB4 Version 1.0\u3001USB 3.2\u3001USB 2.0\u304a\u3088\u3073Thunderbolt 3\u3068\u306e\u5f8c\u65b9\u4e92\u63db\u6027\u3002<\/li>\n<\/ul>\n<p>11\u6708\u306b\u4e88\u5b9a\u3055\u308c\u3066\u3044\u308b\u958b\u767a\u8005\u5411\u3051\u30a4\u30d9\u30f3\u30c8\u300cUSB DevDays\u300d\u306b\u5148\u99c6\u3051\u3066\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3055\u308c\u305f\u4ed5\u69d8\u304c\u516c\u958b\u3055\u308c\u308b\u4e88\u5b9a\u3067\u3059\u3002\u307e\u305f\u8a8d\u5b9a\u88fd\u54c1\u3084\u30b1\u30fc\u30d6\u30eb\u306e\u8b58\u5225\u306e\u305f\u3081\u306b\u3001USB 80Gb\/s\u3092\u542b\u3080\u30d6\u30e9\u30f3\u30c7\u30a3\u30f3\u30b0\u3084\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u66f4\u65b0\u3082\u5f8c\u65e5\u884c\u308f\u308c\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>USB Promoter Group\u304cUSB4 Version 2.0\u3092\u767a\u8868(PDF)\u3057\u307e\u3057\u305f(Neowin)\u3002USB4 Version 2.0\u306f\u524d\u4e16\u4ee3\u306e2\u500d\u3068\u306a\u308b\u6700\u592780Gbps\u306e\u8ee2\u9001\u901f\u5ea6\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002 \u65b0\u3057\u3044 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":101986,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[24],"tags":[166],"class_list":["post-101985","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hard","tag-usb"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/101985","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=101985"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/101985\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/101986"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=101985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=101985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=101985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}