{"id":208,"date":"2010-02-23T15:16:35","date_gmt":"2010-02-23T07:16:35","guid":{"rendered":"http:\/\/blog.infinity.idv.tw\/index.php\/2010\/02\/23\/usb-3-0-%e5%bc%95%e7%88%86%e5%8d%83%e5%84%84%e5%95%86%e6%a9%9f\/"},"modified":"2010-02-23T15:16:35","modified_gmt":"2010-02-23T07:16:35","slug":"usb-3-0-%e5%bc%95%e7%88%86%e5%8d%83%e5%84%84%e5%95%86%e6%a9%9f","status":"publish","type":"post","link":"http:\/\/blog.infinity.idv.tw\/?p=208","title":{"rendered":"USB 3.0 \u5f15\u7206\u5343\u5104\u5546\u6a5f"},"content":{"rendered":"<p><a name=\"c674636\"><\/a>\u9084\u6eff\u671f\u5f85\u9019\u500b\u898f\u683c\uff0c\u4f46\u662f\u786c\u789f\u7684\u50b3\u8f38\u901f\u5ea6\u662f\u4e0d\u662f\u771f\u7684\u53ef\u4ee5\u5230\u9054\u76ee\u524dUSB2.0\u768410\u500d\u901f\u5ea6\uff0c\u500b\u4eba\u6eff\u662f\u554f\u865f\uff0c\u5982\u679c\u786c\u789f\u900f\u904eUSB3.0\u53ef\u4ee5\u9054\u523010\u500d\u50b3\u8f38\uff0c\u90a3\u771f\u7684\u662f\u592a\u597d\u4e86\uff0c\u76ee\u524d\u96fb\u8166\u7684\u6548\u80fd\uff0c\u7e3d\u662f\u5361\u5728\u786c\u789f\u7684\u50b3\u8f38\u901f\u5ea6\uff0c\u6c92\u6709\u9032\u5c55\uff0c\u6240\u4ee5\u518d\u5feb\u7684CPU\uff0c\u518d\u5feb\u7684\u8a18\u61b6\u9ad4\uff0c\u9047\u5230\u9700\u8981\u900f\u904e\u786c\u789f\u8b80\u53d6\u8cc7\u6599\uff0c\u9084\u662f\u6bba\u96de\u7528\u725b\u5200\u963f\u2026\u2026\u2026\u2026\u2026..<\/p>\n<p>&#160;<\/p>\n<p>==============================================================================================================<strong>     <br \/><\/strong><\/p>\n<p><img hspace=\"5\" src=\"http:\/\/img.epaper.com.tw\/img\/enext\/20100223\/bn189cover.jpg\" align=\"right\" vspace=\"5\" \/> \u6709\u8457\u8d85\u9ad8\u901f\u50b3\u8f38\u901f\u5ea6\u7684USB3.0\uff0c\u6709\u6a5f\u6703\u5728\u77ed\u6642\u9593\u5167\u53d6\u4ee3USB2.0\uff0c\u6210\u70baUSB\u4e3b\u6d41\u50b3\u8f38\u4ecb\u9762\u3002\u5168\u7403\u5404\u79d1\u6280\u5927\u5ee0\u76ee\u524d\u6b63\u7a4d\u6975\u6295\u5165USB3.0\u76f8\u95dc\u6280\u8853\u958b\u767c\uff0c\u6e96\u5099\u6436\u653b\u5df2\u668c\u90558\u5e74\u7684USB\u898f\u683c\u4e16\u4ee3\u4ea4\u66ff\u5343\u5104\u5546\u6a5f\u3002    <br \/>USB3.0\u5546\u6a5f\u76ee\u524d\u5728\u5e02\u5834\u4e0a\u7a76\u7adf\u6709\u591a\u71b1\uff1f\u89c0\u5bdf\u4e0a\u500b\u6708\u5728\u7f8e\u570b\u62c9\u65af\u7dad\u52a0\u65af\u8209\u8fa6\u7684\u6d88\u8cbb\u6027\u96fb\u5b50\u5927\u5c55\uff08\uff23\uff25\uff33\uff09\u4e2d\uff0cUSB3.0\u76f8\u95dc\u6280\u8853\u8207\u7522\u54c1\u7684\u5c55\u51fa\u76db\u6cc1\uff0c\u5c31\u53ef\u4ee5\u77e5\u9053\u9019\u500b\u65b0\u4e16\u4ee3\u50b3\u8f38\u898f\u683c\u7684\u9a5a\u4eba\u9b45\u529b\u4e86\u3002     <br \/>\u8ca0\u8cacUSB\u898f\u683c\u5236\u8a02\u7684\u300cUSB\u8a2d\u8a08\u8ad6\u58c7\u300d\uff08USB-IF\uff09\uff0c\u4e0d\u4f46\u5728\u6703\u5834\u5167\u7279\u5225\u8a2d\u7acb\u4e86USB3.0\u5c55\u793a\u5c08\u5340\uff0c\u53c3\u5c55\u7684\u5ee0\u5546\u66f4\u662f\u500b\u500b\u4f86\u982d\u4e0d\u5c0f\uff0c\u5305\u62ec\u65e5\u672c\uff2e\uff25\uff23\u3001\u777f\u601d\u79d1\u6280\uff08Fresco Logic\uff09\u3001\u5fb7\u5dde\u5100\u5668\uff08\uff34\uff29\uff09\u3001\u5bcc\u58eb\u901a\uff08Fujitsu\uff09\uff0c\u4ee5\u53ca\u570b\u5167\uff29\uff23\u8a2d\u8a08\u670d\u52d9\u5927\u5ee0\u667a\u539f\u3001USB\u63a7\u5236\u6676\u7247\u5ee0\u5275\u60df\uff0c\u90fd\u5c55\u793a\u4e86\u5b83\u5011\u6700\u65b0\u7814\u767c\u51fa\u7684USB3.0\u6676\u7247\u89e3\u6c7a\u65b9\u6848\u3002     <br \/>\u4e0d\u53ea\u662f\u6676\u7247\u5927\u5ee0\u7a4d\u6975\u8868\u614b\uff0c\u5c31\u9023\u96a8\u8eab\u789f\u3001\u8a18\u61b6\u5361\u8207\u786c\u789f\u5ee0\u5546\u4e5f\u90fd\u662f\u7cbe\u92b3\u76e1\u51fa\uff0c\u7d1b\u7d1b\u79c0\u51fa\u4f7f\u7528USB3.0\u50b3\u8f38\u4ecb\u9762\u7684\u6700\u65b0\u7522\u54c1\u3002\u50cf\u662f\u5168\u7403\u6700\u5927\u7684\u8a18\u61b6\u9ad4\u6a21\u7d44\u5ee0\u91d1\u58eb\u9813\uff08Kingston\uff09\u3001\u5feb\u9583\u8a18\u61b6\u5361\u9f8d\u982d\u65b0\u5e1d\uff08SanDisk\uff09\uff0c\u4ee5\u53ca\u5275\u898b\u3001\u5a01\u525b\u3001\u52c1\u6c38\u7b49\u570b\u5167\u8a18\u61b6\u9ad4\u6a21\u7d44\u5ee0\uff0c\u90fd\u5c55\u793a\u51fa\u53ef\u4ee5\u8d85\u9ad8\u901f\u50b3\u8f38\u7684USB3.0\u7522\u54c1\u3002\u5168\u7403\u6700\u5927\u7684\u786c\u789f\u88fd\u9020\u5546\u5e0c\u6377\uff08Seagate\uff09\u7576\u7136\u4e5f\u4e0d\u6703\u5728\u9019\u5834USB3.0\u76db\u6703\u4e2d\u7f3a\u5e2d\u3002     <br \/>\u53e6\u5916\uff0c\u5c31\u9023\u83ef\u78a9\u3001\u6280\u5609\u3001\u7cbe\u82f1\u8207\u5fae\u661f\u9019\u56db\u5bb6\u4e3b\u6a5f\u677f\u5ee0\uff0c\u4e5f\u90fd\u63a8\u51fa\u53ef\u4ee5\u652f\u63f4USB3.0\u7684\u4e3b\u6a5f\u677f\u3002\u9019\u4e9b\u79d1\u6280\u5927\u5ee0\u5c31\u5728\uff23\uff25\uff33\u5c55\u4e0a\u806f\u624b\u7092\u71b1\u4e86USB3.0\u5c07\u53d6\u4ee3USB2.0\u898f\u683c\u7684\u4e16\u4ee3\u4ea4\u66ff\u8a71\u984c\u3002     <br \/>\u6839\u64da\u7814\u7a76\u6a5f\u69cb\uff29\uff24\uff23\u7684\u9810\u4f30\uff0c\u4e8c\u25cb\u4e00\u25cb\u5e74USB3.0\u6676\u7247\u9700\u6c42\u91cf\u70ba\u4e00\u5343\u5169\u767e\u56db\u5341\u4e94\u842c\u9846\uff0c\u4e00\u4e00\u5e74\u5247\u6709\u6a5f\u6703\u4e00\u8209\u8e8d\u5347\u81f3\u4e00\u5104\u9846\u3002\u6b64\u5916\uff0cDigitimes Research\u4e5f\u9810\u4f30\u25cb\u4e5d\u5e74\u5230\u4e00\u4e94\u5e74\uff0cUSB3.0\u51fa\u8ca8\u91cf\u7684\u5e74\u8907\u5408\u6210\u9577\u7387\u5c07\u9054\u516b\u4e5d\uff05\uff0c\u4e00\u4e94\u5e74\u7684\u51fa\u8ca8\u91cf\u5247\u5c07\u6311\u6230\u4e8c\u5341\u4e09\u5104\u500b\uff0c\u5546\u6a5f\u4e0a\u770b\u5343\u5104\u5143\u3002     <br \/>\u6b63\u56e0\u70baUSB3.0\u7684\u524d\u7a0b\u4f3c\u9326\uff0c\u624d\u8b93\u5168\u7403\u5404\u79d1\u6280\u5927\u5ee0\u7686\u6469\u62f3\u64e6\u638c\uff0c\u6e96\u5099\u6436\u653b\u9019\u500b\u5283\u6642\u4ee3\u50b3\u8f38\u6280\u8853\u7684\u9f90\u5927\u5546\u6a5f\u3002     <br \/><b>\u5feb\u5341\u500d\u7684\u8d85\u9ad8\u901f\u50b3\u8f38\u901f\u5ea6 <\/b>    <br \/>USB3.0\u53c8\u53eb\u505a\u8d85\u9ad8\u901fUSB\uff08SuperSpeed USB\uff09\uff0c\u9867\u540d\u601d\u7fa9\u5c31\u662f\u5728\u50b3\u8f38\u901f\u5ea6\u4e0a\uff0c\u8f03\u524d\u4e00\u4ee3\u7684USB2.0\uff08\u9ad8\u901fUSB\uff0cHi-Speed\uff09\u9ad8\u51fa\u8a31\u591a\u3002\u6839\u64daUSB\u8a2d\u8a08\u8ad6\u58c7\u5236\u8a02\u7684\u6a19\u6e96\uff0cUSB3.0\u6700\u5927\u7684\u50b3\u8f38\u901f\u7387\u70ba\u6bcf\u79d2\u4e94Gbps\uff0c\u6bd4\u8d77USB2.0\u7684\u6700\u5927\u50b3\u8f38\u901f\u7387\u6bcf\u79d2\u56db\u767e\u516b\u5341Mbps\uff0c\u901f\u5ea6\u6574\u6574\u5feb\u4e0a\u5341\u500d\u4e4b\u591a\u3002     <br \/>\u4ee5\u76ee\u524d\u6700\u706b\u7d05\u7684\u8ce3\u5ea7\uff13\uff24\u96fb\u5f71\u300a\u963f\u51e1\u9054\u300b\u4f86\u8aaa\uff0c\u9019\u6a23\u4e00\u90e8\u9ad8\u756b\u8cea\u85cd\u5149\u5f71\u7247\u7684\u6a94\u6848\u5bb9\u91cf\u5927\u7d04\u70ba\u4e8c\u5341\u4e94\uff27\uff22\uff0c\u5982\u679c\u4f7f\u7528USB2.0\u4ecb\u9762\uff0c\u5c07\u5f71\u7247\u5f9e\u96fb\u8166\u5b58\u53d6\u81f3\u5916\u63a5\u5f0f\u786c\u789f\u6216\u8a18\u61b6\u5361\uff0c\u53ef\u5f97\u82b1\u8cbb\u5341\u56db\u5206\u9418\u7684\u6642\u9593\uff1b\u5047\u5982\u628aUSB2.0\u4ecb\u9762\u63db\u6210USB3.0\u4ecb\u9762\uff0c\u5247\u53ea\u9700\u8981\u4e03\u5341\u79d2\uff0c\u5c31\u53ef\u4ee5\u5feb\u901f\u5b58\u53d6\u5b8c\u6210\u3002     <br \/>USB3.0\u9019\u6a23\u7684\u8d85\u9ad8\u901f\u50b3\u8f38\u4ecb\u9762\uff0c\u4e0d\u53ea\u53ef\u70ba\u6d88\u8cbb\u8005\u5e36\u4f86\u6a94\u6848\u50b3\u8f38\u7684\u300c\u98c6\u901f\u300d\u9ad4\u9a57\uff0c\u9084\u80fd\u63d0\u4f9b\u96d9\u500d\u96fb\u6e90\u4f9b\u61c9\uff0c\u4ee5\u53ca\u5167\u5efa\u96fb\u6e90\u7ba1\u7406\u7684\u6a5f\u5236\u3002Digitimes Research\u5206\u6790\u5e2b\u67f4\u7165\u6b23\u6307\u51fa\uff0c\u300cUSB3.0\u898f\u683c\u7684\u6700\u9ad8\u4f9b\u96fb\u91cf\uff0c\u5f9e\u904e\u53bbUSB2.0\u6642\u4ee3\u7684\u4e94\u767e\u6beb\u5b89\u57f9\uff0c\u4e00\u53e3\u6c23\u63d0\u9ad8\u5230\u4e5d\u767e\u6beb\u5b89\u57f9\u3002\u300d\u63db\u53e5\u8a71\u8aaa\uff0c\u4f7f\u7528USB3.0\u4ecb\u9762\u4f5c\u70ba\u5145\u96fb\u63a5\u982d\u7684\u96fb\u5b50\u7528\u54c1\uff0c\u5145\u96fb\u6642\u9593\u5c07\u53ef\u7bc0\u7701\u8fd1\u4e00\u534a\u4ee5\u4e0a\u3002     <br \/>\u4e0d\u904e\uff0cUSB3.0\u7684\u9ad8\u50b3\u8f38\u91cf\u8207\u9ad8\u4f9b\u96fb\u91cf\u7279\u6027\uff0c\u4e5f\u4ee3\u8868\u8457\u300c\u9ad8\u8017\u80fd\u300d\uff0c\u56e0\u6b64\u696d\u8005\u5728\u8a2d\u8a08USB3.0\u63a7\u5236\u6676\u7247\u6642\uff0c\u5c0e\u5165\u4e86\u667a\u6167\u578b\u7bc0\u80fd\u8a2d\u8a08\uff0c\u8b93USB3.0\u4ecb\u9762\u5728\u9592\u7f6e\u6642\u4e0d\u6703\u8017\u8cbb\u4efb\u4f55\u96fb\u529b\u3002\u5728\u9032\u884c\u4f4e\u91cf\u50b3\u8f38\u6642\uff0c\u5c31\u63a1\u4f4e\u8017\u80fd\u6a21\u5f0f\uff1b\u5982\u679c\u5fc5\u9808\u9032\u884c\u5927\u91cf\u9ad8\u50b3\u8f38\u6642\uff0c\u624d\u6703\u5207\u63db\u81f3\u9ad8\u8017\u80fd\u6a21\u5f0f\u3002\u4e5f\u56e0\u6b64\u8070\u660e\u7684USB3.0\u4ecb\u9762\u5c07\u6703\u56e0\u61c9\u50b3\u8f38\u91cf\u7684\u9700\u6c42\uff0c\u96a8\u6642\u9032\u884c\u300c\u96fb\u6e90\u7ba1\u7406\u300d\uff0c\u53ef\u8aaa\u662f\u9817\u5177\u7da0\u80fd\u6982\u5ff5\u7684\u65b0\u8a2d\u8a08\u3002     <br \/>\u7136\u800c\uff0c\u5728\u65b0\u820a\u898f\u683c\u9032\u884c\u4e16\u4ee3\u4ea4\u66ff\u4e4b\u969b\uff0c\u6d88\u8cbb\u8005\u6700\u95dc\u5fc3\u7684\u554f\u984c\u7d55\u5c0d\u662f\u300c\u76ee\u524d\u4f7f\u7528\u7684\u6240\u6709USB2.0\u4ecb\u9762\uff0c\u5728USB3.0\u6642\u4ee3\u5230\u5e95\u9084\u80fd\u4e0d\u80fd\u4f7f\u7528\u5462\uff1f\u300d\u7b54\u6848\u662f\u80af\u5b9a\u7684\uff01\u300cUSB3.0\u53ef\u5411\u4e0b\u76f8\u5bb9\u81f3USB 2.0\u4ecb\u9762\uff0c\u5b8c\u5168\u652f\u63f4\u820a\u898f\u683c\u88dd\u7f6e\uff0c\u300d\u62d3\u58a3\u534a\u5c0e\u9ad4\u7814\u7a76\u4e2d\u5fc3\u7814\u7a76\u54e1\u83ab\u7a4d\u826f\u8868\u793a\uff0c\u672a\u4f86USB3.0\u5c07\u53ef\u9806\u52e2\u63a5\u6536USB2.0\u4ecb\u9762\u7684\u7522\u54c1\u5e02\u5834\u3002    <br \/><b>\u82f1\u7279\u723e\u626e\u6f14\u95dc\u9375\u89d2\u8272 <\/b>    <br \/>\u56de\u9867USB2.0\u7684\u767c\u5c55\u6b77\u7a0b\uff0c\u53ef\u4ee5\u767c\u73feUSB2.0\u6280\u8853\u5f9e\u4e8c\u25cb\u25cb\u25cb\u5e74\u56db\u6708\u8a95\u751f\u4e4b\u5f8c\uff0c\u5728\u77ed\u77ed\u56db\u5e74\u5167\uff0c\u6ef2\u900f\u7387\u5c31\u8d85\u904e\u516b\u6210\u3002USB2.0\u4e4b\u6240\u4ee5\u80fd\u5728\u5e02\u5834\u4e0a\u8fc5\u901f\u666e\u53ca\uff0c\u95dc\u9375\u5c31\u5728\u65bc\u82f1\u7279\u723e\u8fc5\u901f\u5c07USB2.0\u50b3\u8f38\u6280\u8853\u5c0e\u5165\u5357\u6a4b\u6676\u7247\u7576\u4e2d\u3002\u5357\u6a4b\u6676\u7247\u53ef\u8aaa\u662f\u500b\u4eba\u96fb\u8166\u4e2d\u76f8\u7576\u91cd\u8981\u7684\u5143\u4ef6\uff0c\u5305\u62ec\u786c\u789f\u6a5f\u3001\u5149\u789f\u6a5f\u3001\u97f3\u6548\u3001USB\u4ecb\u9762\u7b49\u63a7\u5236\u6676\u7247\uff0c\u90fd\u6703\u5f59\u6574\u9032\u5357\u6a4b\u6676\u7247\u4e2d\u3002\u6b63\u56e0\u70ba\u82f1\u7279\u723e\u7684\u8868\u614b\u652f\u6301\uff0cUSB2.0\u624d\u80fd\u5728\uff30\uff23\u5e02\u5834\u5feb\u901f\u6ef2\u900f\u3002     <br \/>\u6b63\u56e0\u70ba\u904e\u53bb\u7684\u7d93\u9a57\uff0c\u79d1\u6280\u696d\u9019\u56de\u4e5f\u5c07\u82f1\u7279\u723e\u7684\u614b\u5ea6\uff0c\u8996\u70baUSB3.0\u5546\u6a5f\u80fd\u5426\u8fc5\u901f\u5f15\u7206\u7684\u95dc\u9375\u3002\u5916\u754c\u4e5f\u5f15\u9838\u671f\u76fc\uff0c\u82f1\u7279\u723e\u80fd\u4f9d\u7167\u5148\u524d\u898f\u5283\u7684\u6642\u7a0b\uff0c\u5728\u4eca\u5e74\u4e0a\u534a\u5e74\u63a8\u51fa\u652f\u63f4USB3.0\u7684\u5357\u6a4b\u6676\u7247\u3002\u7136\u800c\u82f1\u7279\u723e\u7e3d\u88c1\u66a8\u57f7\u884c\u9577\u6b50\u7279\u91cc\u5be7\uff08Paul Otellini\uff09\u5728\uff23\uff25\uff33\u5c55\u4e0a\u5c0d\u65bcUSB3.0\u8a71\u984c\u537b\u7570\u5e38\u4f4e\u8abf\u3002\u82f1\u7279\u723e\u4e9e\u592a\u5340\u6280\u8853\u884c\u92b7\u670d\u52d9\u4e8b\u696d\u7fa4\u57f7\u884c\u7e3d\u76e3\u9ec3\u9038\u677e\u4e5f\u900f\u9732\uff0cUSB3.0\u5546\u6a5f\u80fd\u5426\u5728\u4eca\u5e74\u8d77\u98db\uff0c\u9084\u662f\u5f97\u770b\u5e02\u5834\u9700\u6c42\u9762\uff0c\u76ee\u524d\u82f1\u7279\u723e\u6b63\u7a4d\u6975\u7814\u767c\uff0c\u4f46\u63a8\u51fa\u6642\u7a0b\u4f9d\u820a\u7121\u6cd5\u900f\u9732\u3002\u5e02\u5834\u4e0a\u5c31\u63e3\u6e2c\uff0c\u82f1\u7279\u723e\u53ef\u80fd\u5f97\u9072\u81f3\u4e8c\u25cb\u4e00\u4e00\u5e74\u624d\u6703\u63a8\u51fa\u652f\u63f4USB3.0\u7684\u5357\u6a4b\u6676\u7247\u3002     <br 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\/>\u667a\u539f\u7b56\u7565\u9577\u738b\u570b\u96cd\u5728\u53bb\u5e74\u7b2c\u4e09\u5b63\u6cd5\u8aaa\u6703\u4e0a\u8868\u793a\uff0c\u4eca\u5e74\u7b2c\u4e00\u5b63\u4e3b\u7aef\u61c9\u7528\u7522\u54c1\u5c31\u6703\u958b\u59cb\u91cf\u7522\u51fa\u8ca8\uff0c\u70ba\u516c\u53f8\u8ca2\u737b\u71df\u6536\u3002\u53e6\u5916\uff0c\u50cf\u662f\u5275\u60df\u3001\u65fa\u7396\u3001\u5b89\u570b\u3001\u7fa4\u806f\u7b49\uff29\uff23\u8a2d\u8a08\u516c\u53f8\u4e5f\u7d1b\u7d1b\u6295\u5165\u8a2d\u5099\u7aef\uff08device\uff09\u63a7\u5236\u6676\u7247\u7684\u958b\u767c\u3002     <br \/>\u70ba\u4e86\u6436\u653bUSB3.0\u8a18\u61b6\u5361\u5546\u6a5f\uff0c\u53bb\u5e74\u5de5\u7814\u9662\u9084\u7279\u5730\u627e\u4e86\u9d3b\u6d77\u3001\u5275\u898b\u3001\u5a01\u525b\u3001\u83ef\u78a9\u3001\u5178\u7bc4\u7b49\u5ee0\u5546\uff0c\u5171\u540c\u958b\u767c\u51fa\u5168\u7403\u7b2c\u4e00\u7247USB3.0\u8584\u578b\u8a18\u61b6\u5361\u3002\u5275\u898b\u8463\u4e8b\u9577\u675f\u5d07\u842c\u8868\u793a\uff0c\u9019\u6b3e\u8584\u578b\u8a18\u61b6\u5361\u4e0d\u4f46\u53ef\u61c9\u7528\u5728\u96a8\u8eab\u789f\uff0c\u9084\u53ef\u4f7f\u7528\u5728\uff2e\uff22\u3001\uff30\uff23\u53ca\u624b\u6a5f\u4e0a\uff0c\u672a\u4f86\u53ef\u671b\u5e36\u52d5\u53f0\u7063\uff29\uff34\u7522\u696d\u5275\u9020\u5343\u5104\u5143\u5546\u6a5f\u3002\u5de5\u7814\u9662\u8cc7\u901a\u6240\u526f\u7d44\u9577\u738b\u555f\u9f8d\u6307\u51fa\uff0c\u9019\u6b21\u9d3b\u6d77\u4e5f\u6295\u5165USB3.0\u9023\u63a5\u5668\u898f\u683c\u7684\u958b\u767c\uff0c\u672a\u4f86\u8584\u578b\u8a18\u61b6\u5361\u5728\u91cf\u7522\u5f8c\u53ef\u671b\u64c1\u6709\u6210\u672c\u512a\u52e2\u3002     <br \/>\u4e3b\u6a5f\u677f\u9f8d\u982d\u83ef\u78a9\u5728\u4eca\u5e74\uff23\uff25\uff33\u5c55\u4e0a\uff0c\u5c31\u5c55\u793a\u4e86\u5167\u5efa\u777f\u601d\u79d1\u6280USB 3.0\u4e3b\u7aef\u63a7\u5236\u6676\u7247\u7684\u4e3b\u6a5f\u677f\u3001\uff2e\uff22\u3002\u5176\u4ed6\u8a31\u591a\u4e3b\u6a5f\u677f\u8207\uff2e\uff22\u696d\u8005\uff0c\u4e5f\u90fd\u63a1\u7528\uff2e\uff25\uff23\u63a8\u51fa\u7684\u63a7\u5236\u6676\u7247\u3002\u60e0\u666e\u3001\u5b8f\u7881\u8207\u6234\u723e\uff08Dell\uff09\u7b49\uff30\uff23\u54c1\u724c\u5927\u5ee0\u4e5f\u9810\u8a08\u5728\u4eca\u5e74\u7b2c\u4e8c\u5b63\u524d\u63a8\u51fa\u652f\u63f4USB3.0\u4ecb\u9762\u7684\u500b\u4eba\u96fb\u8166\u3002     <br \/><b>\u5916\u63a5\u5f0f\u5132\u5b58\u61c9\u7528\u6253\u982d\u9663 <\/b>    <br \/>\u5118\u7ba1\u5e02\u5834\u9810\u4f30\uff0cUSB3.0\u53ef\u671b\u5728\u4e94\u5e74\u5167\u53d6\u4ee3USB2.0\uff0c\u6210\u70baUSB\u7684\u4e3b\u6d41\u50b3\u8f38\u4ecb\u9762\uff0c\u300c\u4f46\u4e26\u975e\u6240\u6709USB\u4ecb\u9762\u7684\u7522\u54c1\u90fd\u9700\u8981\u7528\u5230USB3.0\u7684\u9ad8\u901f\u50b3\u8f38\uff0c\u300d\u83ab\u7a4d\u826f\u8a8d\u70ba\uff0c\u4eca\u5e74\u53ea\u6709\u9700\u8981\u7528\u5230\u5f71\u50cf\u8655\u7406\uff0c\u4ee5\u53ca\u9ad8\u5bb9\u91cf\u7684\u5916\u63a5\u5f0f\u5132\u5b58\u88dd\u7f6e\uff0c\u624d\u662f\u6700\u8feb\u5207\u9700\u8981USB3.0\u7684\u8d85\u9ad8\u901f\u50b3\u8f38\u6280\u8853\u3002     <br 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