{"id":660,"date":"2019-09-04T18:14:08","date_gmt":"2019-09-04T10:14:08","guid":{"rendered":"http:\/\/www.wdsos.com\/index.php\/2019\/09\/04\/usb4-%e6%a0%87%e5%87%86%e5%bc%80%e5%8f%91%e5%ae%8c%e6%88%90%ef%bc%8c%e9%ab%98%e9%80%9f%e5%ba%a6%e5%a4%a7%e5%ae%b9%e9%87%8f%e6%88%90%e6%95%b0%e6%8d%ae%e6%81%a2%e5%a4%8d%e9%9a%be%e9%a2%98\/"},"modified":"2024-10-31T22:45:42","modified_gmt":"2024-10-31T14:45:42","slug":"usb4-%e6%a0%87%e5%87%86%e5%bc%80%e5%8f%91%e5%ae%8c%e6%88%90%ef%bc%8c%e9%ab%98%e9%80%9f%e5%ba%a6%e5%a4%a7%e5%ae%b9%e9%87%8f%e6%88%90%e6%95%b0%e6%8d%ae%e6%81%a2%e5%a4%8d%e9%9a%be%e9%a2%98","status":"publish","type":"post","link":"https:\/\/www.jointchina.com\/index.php\/%e6%88%90%e5%8a%9f%e6%a1%88%e4%be%8b\/hddcase\/660\/","title":{"rendered":"USB4\u6807\u51c6\u5b8c\u6210\uff0c\u9ad8\u901f\u5927\u5bb9\u91cf\u6570\u636e\u4e22\u5931\u5982\u4f55\u6062\u590d\uff1f"},"content":{"rendered":"

\u8fd1\u65e5\uff0c\u5236\u5b9a\u89c4\u8303\u7684 USB-IF \u5ba3\u5e03\u5df2\u7ecf\u5b8c\u6210\u4e86 USB4 \u6280\u672f\u89c4\u8303\u7684\u5f00\u53d1\uff0c\u5e76\u4e14\u63d0\u4f9b\u4e86\u8be5\u6807\u51c6\u7684\u76f8\u5173\u65b0\u7ec6\u8282\uff0c\u8fd9\u610f\u5473\u7740\u5de5\u7a0b\u5e08\u4eec\u5df2\u7ecf\u53ef\u4ee5\u5f00\u59cb\u884c\u52a8\u8d77\u6765\u4e86\uff0c\u800c\u4e14 Mac \u7528\u6237\u5e94\u8be5\u4f1a\u6ce8\u610f\u5230\u4e00\u4e9b\u4f3c\u66fe\u76f8\u8bc6\u7684\u5730\u65b9\u3002<\/p>\n

\u6839\u636e CNET \u7684\u62a5\u9053\uff0cUSB4 \u5c06\u4f1a\u63d0\u4f9b 40Gbps \u7684\u5e26\u5bbd\uff0c\u8fd9\u662f USB 3.2 \u7684\u4e24\u500d\uff0c\u5f53\u7136\u8981\u8fbe\u5230 USB 3.2 \u7684\u901f\u5ea6\u4e5f\u5e76\u4e0d\u662f\u4e00\u4ef6\u6613\u4e8b\uff0c\u8bb8\u591a\u81f3\u4eca\u8fd8\u5728\u4f7f\u7528\u7684\u7535\u8111\u4ecd\u7136\u662f\u65e9\u671f\u7684 USB \u6807\u51c6\uff0c\u53ea\u80fd\u652f\u6301\u5230 5Gbps \u6216 10Gbps\u3002<\/p>\n

\u8fd9\u9a6c\u9ad8\u7684\u901f\u5ea6,\u8fd8\u6709\u76ee\u524d\u5e02\u573a\u8fd9\u4e48\u5927\u7684\u786c\u76d8,\u6570\u636e\u4e22\u4e86\u5982\u4f55\u6062\u590d?\u5357\u4eac\u897f\u6570\u79d1\u6280\u6570\u636e\u6062\u590d\u4e2d\u5fc3\u8ba4\u4e3a:\u8fd9\u5bf9\u6570\u636e\u6062\u590d\u884c\u4e1a\u6765\u8bf4\u662f\u4e00\u4e2a\u4e0d\u5c0f\u7684\u6311\u6218!<\/p>\n

\u25b2 \u56fe\u7247\u6765\u81ea\uff1aPCWorld
\"USB4\u6807\u51c6\u5b8c\u6210\uff0c\u9ad8\u901f\u5927\u5bb9\u91cf\u6570\u636e\u4e22\u5931\u5982\u4f55\u6062\u590d\uff1f\u63d2\u56fe\"<\/p>\n

\u6839\u636e USB-IF \u7684\u8bf4\u6cd5\uff0cUSB4 \u7684\u4eae\u70b9\u5982\u4e0b\uff1a<\/p>\n

\u4f7f\u7528\u73b0\u6709\u7684 USB-C \u7ebf\u7f06\u8fdb\u884c\u53cc\u901a\u9053\u64cd\u4f5c\uff0c\u8f83\u9ad8\u53ef\u4ee5\u5b9e\u73b0 40Gbps \u901f\u7387\u4f20\u8f93\uff08\u9700\u8981\u4f7f\u7528 40Gbps \u8ba4\u8bc1\u7684\u7ebf\uff09\u652f\u6301\u591a\u79cd\u6570\u636e\u548c\u663e\u793a\u534f\u8bae\uff0c\u53ef\u4ee5\u6709\u6548\u8f83\u5927\u805a\u5408\u5e26\u5bbd\u5411\u540e\u517c\u5bb9 USB 3.2\uff0cUSB 2.0 \u4ee5\u53ca Thunderbolt 3\u5bf9\u4e8e Mac \u7528\u6237\u6765\u8bf4\uff0cUSB4 \u5e26\u6765\u4e86\u66f4\u591a\u7684\u7edf\u4e00\u6027\uff0c\u5176\u5b9e USB4 \u6574\u4e2a\u7684\u6280\u672f\u89c4\u683c\u5c31\u662f\u5728\u82f1\u7279\u5c14\u7684 Thunderbolt \u57fa\u7840\u4e0a\u7814\u53d1\u7684\uff0c\u800c\u8be5\u6280\u672f\u76ee\u524d\u5df2\u7ecf\u5e94\u7528\u5728 MacBook Pro\/Air \u4ee5\u53ca Mac \u53f0\u5f0f\u673a\u4e0a\uff0c\u6240\u4ee5\u5176\u5b9e\u5f88\u591a Mac \u7528\u6237\u5df2\u7ecf\u4f53\u9a8c\u8fc7\u4e86 USB4 \u5e26\u6765\u7684\u597d\u5904\uff0c\u4f60\u4eec\u4f7f\u7528\u7684\u300c\u96f7\u96f3 3\u300d\u672c\u8d28\u4e0a\u5c31\u662f\u548c USB4 \u5dee\u4e0d\u591a\u7684\u4e1c\u897f\u3002<\/p>\n

\u25b2 \u56fe\u7247\u6765\u81ea\uff1aPCM
\"USB4\u6807\u51c6\u5b8c\u6210\uff0c\u9ad8\u901f\u5927\u5bb9\u91cf\u6570\u636e\u4e22\u5931\u5982\u4f55\u6062\u590d\uff1f\u63d2\u56fe1\"<\/p>\n

\u6839\u636e\u4eca\u5e74 3 \u6708\u4efd\u7684\u66dd\u5149\uff0cUSB4 \u50cf Thunderbolt 3 \u4e00\u6837\u80fd\u591f\u652f\u6301\u5916\u63a5\u663e\u5361\uff0c\u4ee5\u53ca\u80fd\u591f\u63d0\u4f9b\u4e24\u4e2a 4K \u663e\u793a\u5668\u6216\u8005\u4e00\u4e2a 5K \u663e\u793a\u5668\u4f9b\u7535\u3002\u597d\u6d88\u606f\u662f\uff0c\u4f60\u73b0\u5728\u6709\u7684 Thunderbolt 3 \u6570\u636e\u7ebf\u548c\u914d\u4ef6\uff0c\u540c\u6837\u4e5f\u662f\u517c\u5bb9 USB 4 \u7684\uff0c\u5728 USB 4 \u4e0a\u4e5f\u80fd\u591f\u53d1\u6325 40Gbps \u7684\u901f\u5ea6\u3002<\/p>\n

USB4 \u5e26\u6765\u7684\u53e6\u5916\u4e00\u4e2a\u597d\u5904\u5c31\u662f\u6539\u5584\u4e86\u914d\u4ef6\u4e4b\u95f4\u7684\u517c\u5bb9\u6027\uff0c\u5e76\u4e14\u80fd\u591f\u901a\u8fc7\u4e0d\u540c\u4ef7\u683c\u63d0\u4f9b\u5f3a\u5927\u6027\u80fd\u7684\u914d\u4ef6\u3002\u76ee\u524d\u8bb8\u591a\u914d\u4ef6\u867d\u7136\u91c7\u7528\u4e86 USB-C \u7684\u63a5\u53e3\uff0c\u4f46\u662f\u5374\u5e76\u4e0d\u652f\u6301 Thunderbolt 3 \u6280\u672f\uff0c\u800c USB4 \u8f83\u5927\u7684\u529f\u52b3\u5c31\u662f\u5c06 Thunderbolt 3 \u7684\u6807\u51c6\u7eb3\u4e3a\u5df1\u7528\u3002<\/p>\n

\u25b2 \u56fe\u7247\u6765\u81ea\uff1aADSLZone
\"USB4\u6807\u51c6\u5b8c\u6210\uff0c\u9ad8\u901f\u5927\u5bb9\u91cf\u6570\u636e\u4e22\u5931\u5982\u4f55\u6062\u590d\uff1f\u63d2\u56fe2\"<\/p>\n

\u4e0d\u8fc7\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5c3d\u7ba1 USB4 \u4ece Thunderbolt \u7684\u6280\u672f\u4e2d\u6536\u76ca\uff0c\u4f46 Thunderbolt 3 \u4f9d\u7136\u662f USB4 \u7684\u300c\u53ef\u9009\u529f\u80fd\u300d\uff0c\u8fd9\u610f\u5473\u7740\u8bbe\u5907\u5236\u9020\u5546\u53ef\u4ee5\u65e0\u9700\u8fdb\u884c Thunderbolt \u7684\u6d4b\u8bd5\u548c\u8ba4\u8bc1\u8981\u6c42\u5e76\u5ba3\u79f0\u81ea\u5df1\u652f\u6301 USB4\u3002<\/p>\n

\u6b64\u5916\uff0c\u82f1\u7279\u5c14\u548c USB-IF \u8fd8\u8868\u793a USB4 \u5c06\u5141\u8bb8\u63d0\u4f9b\u591a\u4e2a USB4 \u7aef\u53e3\u7684\u52a0\u5bc6\u72d7\uff0c\u800c\u76ee\u524d\u8bb8\u591a USB-C \u7684\u5c06\u52a0\u5bc6\u72d7\u53ea\u652f\u6301 USB-A \u6216\u662f HDMI\u3002USB4 \u8fd8\u5c06\u6539\u5584\u5145\u7535\u652f\u6301\uff0c\u4efb\u4f55\u63d0\u4f9b USB4 \u7684\u8bbe\u5907\u90fd\u9700\u8981\u652f\u6301 USB Power Delivery \u6280\u672f\uff0c\u53e6\u5916 USB4 \u4f9d\u65e7\u80fd\u591f\u63d0\u4f9b\u8f83\u9ad8 100W \u7684\u5145\u7535\u529f\u7387\u3002<\/p>\n

\u25b2 \u56fe\u7247\u6765\u81ea\uff1a9to5Mac
\"USB4\u6807\u51c6\u5b8c\u6210\uff0c\u9ad8\u901f\u5927\u5bb9\u91cf\u6570\u636e\u4e22\u5931\u5982\u4f55\u6062\u590d\uff1f\u63d2\u56fe3\"<\/p>\n

\u867d\u7136\u76ee\u524d USB4 \u6807\u51c6\u5df2\u7ecf\u5f00\u53d1\u5b8c\u6210\uff0c\u4e0d\u8fc7 USB-IF \u8fd8\u5c1a\u672a\u51c6\u5907\u597d\u516c\u5e03 USB4 \u7684\u6807\u5fd7\u4ee5\u53ca\u54c1\u724c\u5408\u4f5c\uff0cUSB-IF \u8868\u793a\u9762\u5411\u6d88\u8d39\u8005\u7684\u54c1\u724c\u8425\u9500\u5c1a\u672a\u8f83\u7ec8\u6572\u5b9a\uff0c\u4f46\u91cd\u70b9\u5173\u6ce8\u7684\u5c06\u4f1a\u662f\u5176\u6027\u80fd\u6c34\u5e73\u3002<\/p>\n

\u90a3\u4e48\u8f83\u540e\u4e00\u4e2a\u95ee\u9898\u5c31\u662f\u642d\u8f7d USB4 \u7684\u4ea7\u54c1\u7a76\u7adf\u4f1a\u5728\u4ec0\u4e48\u65f6\u5019\u9762\u4e16\uff0c\u5982\u679c\u8fdb\u5ea6\u987a\u5229\u7684\u8bdd\uff0c\u6211\u4eec\u5728 2020 \u5e74\u5c31\u80fd\u89c1\u5230\u91c7\u7528 USB4 \u6807\u51c6\u7684\u4ea7\u54c1\u4e86\u3002<\/p>\n

\u897f\u6570\u79d1\u6280: \u53f8\u6cd5\u9274\u5b9a\/\u4ea7\u54c1\u8d28\u91cf\u9274\u5b9a\/\u68c0\u9a8c\u68c0\u6d4b\/\u6570\u636e\u6062\u590d\u4e13\u5bb6. 4006184118<\/span><\/p>\n

\n

\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h3>\n
\n

USB4\u6807\u51c6\u5bf9\u6570\u636e\u6062\u590d\u884c\u4e1a\u6709\u4ec0\u4e48\u5f71\u54cd\uff1f<\/h4>\n

USB4\u6807\u51c6\u63d0\u4f9b\u9ad8\u8fbe40Gbps\u7684\u5e26\u5bbd\uff0c\u662fUSB 3.2\u7684\u4e24\u500d\uff0c\u540c\u65f6\u652f\u6301\u66f4\u5927\u7684\u5b58\u50a8\u5bb9\u91cf\u3002\u8fd9\u610f\u5473\u7740\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u66f4\u5feb\uff0c\u4f46\u4e00\u65e6\u6570\u636e\u4e22\u5931\uff0c\u6062\u590d\u96be\u5ea6\u4e5f\u76f8\u5e94\u589e\u52a0\u3002\u5357\u4eac\u897f\u6570\u79d1\u6280\u6570\u636e\u6062\u590d\u4e2d\u5fc3\u6307\u51fa\uff0c\u9ad8\u901f\u4f20\u8f93\u548c\u8d85\u5927\u5bb9\u91cf\u786c\u76d8\u5bf9\u6570\u636e\u6062\u590d\u6280\u672f\u63d0\u51fa\u4e86\u66f4\u9ad8\u8981\u6c42\uff0c\u9700\u8981\u66f4\u4e13\u4e1a\u7684\u8bbe\u5907\u548c\u7ecf\u9a8c\u6765\u5904\u7406\u8fd9\u7c7b\u65b0\u578b\u5b58\u50a8\u8bbe\u5907\u7684\u6570\u636e\u6062\u590d\u3002<\/p>\n<\/div>\n

\n

USB4\u4e0eThunderbolt 3\u6709\u4ec0\u4e48\u5173\u7cfb\uff1f<\/h4>\n

USB4\u7684\u6280\u672f\u89c4\u683c\u662f\u5728\u82f1\u7279\u5c14Thunderbolt 3\u7684\u57fa\u7840\u4e0a\u7814\u53d1\u7684\uff0c\u56e0\u6b64\u4e24\u8005\u5728\u5e95\u5c42\u534f\u8bae\u4e0a\u9ad8\u5ea6\u517c\u5bb9\u3002\u5bf9\u4e8eMac\u7528\u6237\u6765\u8bf4\uff0cUSB4\u5e26\u6765\u4e86\u66f4\u591a\u7edf\u4e00\u6027\uff0c\u56e0\u4e3aThunderbolt 3\u5df2\u5e94\u7528\u4e8eMacBook Pro\/Air\u53caMac\u53f0\u5f0f\u673a\u3002\u8fd9\u610f\u5473\u7740\u4f7f\u7528USB4\u8bbe\u5907\u65f6\uff0cMac\u7528\u6237\u80fd\u83b7\u5f97\u7c7b\u4f3cThunderbolt 3\u7684\u9ad8\u901f\u4f20\u8f93\u4f53\u9a8c\uff0c\u540c\u65f6\u4e5f\u610f\u5473\u7740\u6570\u636e\u6062\u590d\u65f6\u9700\u8003\u8651\u4e24\u8005\u7684\u517c\u5bb9\u6027\u3002<\/p>\n<\/div>\n

\n

USB4\u5411\u540e\u517c\u5bb9\u54ea\u4e9b\u65e7\u6807\u51c6\uff1f\u6570\u636e\u6062\u590d\u65f6\u9700\u8981\u6ce8\u610f\u4ec0\u4e48\uff1f<\/h4>\n

USB4\u5411\u540e\u517c\u5bb9USB 3.2\u3001USB 2.0\u4ee5\u53caThunderbolt 3\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u53ef\u4ee5\u8fde\u63a5\u65e7\u8bbe\u5907\uff0c\u4f46\u901f\u5ea6\u4f1a\u53d7\u9650\u4e8e\u65e7\u6807\u51c6\u3002\u5728\u6570\u636e\u6062\u590d\u65f6\uff0c\u9700\u6ce8\u610fUSB4\u8bbe\u5907\u53ef\u80fd\u4f7f\u7528\u4e0d\u540c\u7684\u5b58\u50a8\u534f\u8bae\u548c\u63a5\u53e3\uff0c\u56e0\u6b64\u6062\u590d\u5de5\u5177\u9700\u652f\u6301\u6700\u65b0\u6807\u51c6\u3002\u540c\u65f6\uff0c\u7531\u4e8eUSB4\u652f\u6301\u591a\u79cd\u6570\u636e\u548c\u663e\u793a\u534f\u8bae\uff0c\u6062\u590d\u8fc7\u7a0b\u4e2d\u9700\u786e\u4fdd\u6b63\u786e\u8bc6\u522b\u8bbe\u5907\u7c7b\u578b\uff0c\u907f\u514d\u56e0\u534f\u8bae\u4e0d\u5339\u914d\u5bfc\u81f4\u6570\u636e\u65e0\u6cd5\u8bfb\u53d6\u3002<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u8fd1\u65e5\uff0c\u5236\u5b9a\u89c4\u8303\u7684 USB-IF \u5ba3\u5e03\u5df2\u7ecf\u5b8c\u6210\u4e86 USB4 \u6280\u672f\u89c4\u8303\u7684\u5f00\u53d1\uff0c\u5e76\u4e14\u63d0\u4f9b\u4e86\u8be5\u6807\u51c6\u7684\u76f8\u5173\u65b0\u7ec6\u8282\uff0c\u8fd9\u610f\u5473\u7740\u5de5\u7a0b\u5e08\u4eec\u5df2\u7ecf\u53ef\u4ee5\u5f00\u59cb\u884c\u52a8\u8d77\u6765\u4e86\uff0c\u800c\u4e14 Mac \u7528\u6237\u5e94\u8be5\u4f1a\u6ce8\u610f\u5230\u4e00\u4e9b\u4f3c\u66fe\u76f8\u8bc6\u7684\u5730\u65b9\u3002 \u6839\u636e… <\/p>\n","protected":false},"author":1,"featured_media":661,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[293,292],"tags":[289,50,72,142,148],"class_list":["post-660","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server-case","category-hddcase","tag-it","tag-mdf","tag-sql-extractor","tag-142","tag-148"],"_links":{"self":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts\/660","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/comments?post=660"}],"version-history":[{"count":1,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts\/660\/revisions"}],"predecessor-version":[{"id":8912,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts\/660\/revisions\/8912"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/media\/661"}],"wp:attachment":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/media?parent=660"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/categories?post=660"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/tags?post=660"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}