{"id":29700,"date":"2012-04-09T13:00:00","date_gmt":"2012-04-09T05:00:00","guid":{"rendered":""},"modified":"2012-04-09T13:00:00","modified_gmt":"2012-04-09T05:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/www.homejamesfinance.com\/p\/29700.html","title":{"rendered":"\u8fdb\u5316\u53f2\uff1a\u56fe\u8bf4\u5916\u7f6e\u5b58\u50a8\u4ecebit\u5230GB\u7684\u7a0e\u53d8"},"content":{"rendered":"

\u4eca\u5929\uff0c\u4e3a\u4e86\u65b9\u4fbf\u5728\u94a5\u5319\u94fe\u4e0a\u6302\u4e00\u4e2a32GB\u300164GB\u7684U\u76d8\u5f88\u662f\u5e38\u89c1\uff0c\u4f46\u662f\u4e0d\u7b97\u592a\u4e45\u4e4b\u524d\u6211\u4eec\u8fd8\u5e26\u7740\u4e00\u7247500MB\u7684CD\u3001\u4e00\u5757\u4e0d\u52301MB\u76843.5\u5bf8\u8f6f\u76d8\u3002\u518d\u65e9\u4e00\u70b9\uff0c\u751a\u81f3\u662f\u4ee5bit\u6765\u8ba1\u7b97\u7684\u7a7f\u5b54\u5361\u7247\u3002\u5f53\u56de\u5934\u770b\u770b\u7684\u65f6\u5019\uff0c\u4f60\u4f1a\u53d1\u73b0\uff0c\u548c\u5f88\u591a\u8ba1\u7b97\u673a\u90e8\u4ef6\u4e00\u6837\uff0c\u5916\u7f6e\u5b58\u50a8\u4e5f\u6709\u4e00\u4e2a\u4e30\u5bcc\u591a\u5f69\u7684\u8fdb\u5316\u5386\u53f2\u3002<\/p>\n

<\/div>\n

\u8fd1\u65e5\uff0cTomshardware\u5c31\u4e3a\u6211\u4eec\u5e26\u6765\u4e86\u4e00\u7ec4\u56fe\u7247\uff0c\u8be6\u7ec6\u56de\u987e\u4e86\u5916\u7f6e\u5b58\u50a8\u7684\u53d1\u5c55\u8fc7\u7a0b\uff0c\u4e0d\u59a8\u4e00\u770b\u3002<\/p>\n

\u7a7f\u5b54\u5361\u7247<\/strong><\/p>\n

\u65f6\u95f4\uff1a1900-1950\u5e74\u4ee3<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a960bits<\/strong><\/p>\n

<\/div>\n

\u5728\u4e0a\u4e16\u7eaa1900-1950\u5e74\u4ee3\uff0c\u7a7f\u5b54\u5361\u7247\u662f\u5e38\u89c1\u7684\u5916\u90e8\u5b58\u50a8\u4ecb\u8d28\uff0c\u6bd4\u8f83\u77e5\u540d\u662fIBM\u6216\u8005 Hollerith(\u970d\u5c14\u745e\u65af)\u7a7f\u5b54\u5361\u3002\u987e\u540d\u601d\u4e49\uff0c\u5b83\u91c7\u7528\u4e00\u79cd\u7531\u8584\u7eb8\u677f\u5236\u6210\uff0c\u7528\u5b54\u6d1e\u4f4d\u7f6e\u6216\u5176\u7ec4\u5408\u8868\u793a\u4fe1\u606f\uff0c\u901a\u8fc7\u7a7f\u5b54\u6216\u8f67\u53e3\u65b9\u5f0f\u8bb0\u5f55\u548c\u5b58\u50a8\u4fe1\u606f\u7684\u65b9\u5f62\u5361\u7247\u3002\u7a7f\u5b54\u5361\u6700\u521d\u5728\u7eba\u7ec7\u4e1a\u4f7f\u7528(\u7ea61725\u5e74)\uff0c\u523018\u4e16\u7eaa\u672b\u671f\uff0c\u7531\u7f8e\u56fd\u4eba\u8d6b\u5c14\u66fc·\u970d\u5c14\u745e\u65af(Herman Hollerith)\u5c06\u5176\u6539\u88c5\u5e94\u7528\u5230IBM\u7684\u5b58\u50a8\u8bbe\u5907\u4e0a\uff0c\u540e\u6765\u4e5f\u5c31\u4ee5\u970d\u5c14\u745e\u65af\u7684\u540d\u5b57\u547d\u540d\u3002\u6bd4\u8f83\u5178\u578b\u7684\u970d\u5c14\u745e\u65af\u7a7f\u5b54\u5361\u753180\u5217\u7ec4\u6210\uff0c\u6bcf\u5217\u5305\u542b12\u4e2a\u5b54\u6d1e\uff0c\u6700\u591a\u53ef\u4ee5\u8bb0\u5f55960bits\u3002\u5230\u4e8619\u4e16\u7eaa30-50\u5e74\u4ee3\uff0c\u7a7f\u5b54\u5361\u53d1\u5c55\u5230\u9876\u5cf0\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u5230\u5de5\u4e1a\u68c0\u7d22\u4ee5\u53ca\u6570\u636e\u7edf\u8ba1\u9886\u57df\u3002<\/p>\n

\u78c1\u5e26<\/strong><\/p>\n

\u65f6\u95f4\uff1a1950\u5e74\u4ee3\u81f3\u4eca<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a184KB-5TB<\/strong><\/p>\n

<\/div>\n

1951\u5e74\uff0c\u7b2c\u4e00\u53f0\u5546\u7528\u8ba1\u7b97\u673aUNIVAC-1\u95ee\u4e16\uff0c\u800c\u7b2c\u4e00\u6b3e\u5e94\u7528\u5230\u8ba1\u7b97\u673a\u7684\u78c1\u5e26UNIVSERVO I\u4e5f\u7531\u6b64\u8bde\u751f\u3002\u8fd9\u4e2a\u957f\u8fbe1200\u82f1\u5bf8\u7684\u78c1\u5e26\u5305\u542b8\u4e2a\u78c1\u9053\uff0c\u6bcf\u82f1\u5bf8\u53ef\u5b58\u50a8128bits\uff0c\u6bcf\u79d2\u53ef\u8bb0\u5f5512800\u4e2a\u5b57\u7b26\uff0c\u5bb9\u91cf\u4e5f\u8fbe\u5230\u53f2\u65e0\u524d\u4f8b\u7684184KB\u3002\u4ece\u6b64\u4e4b\u540e\uff0c\u78c1\u5e26\u7ecf\u5386\u4e86\u8fc5\u901f\u53d1\u5c55\uff0c\u540e\u6765\u5e7f\u6cdb\u5e94\u7528\u4e86\u5f55\u97f3\u3001\u5f71\u50cf\u9886\u57df\uff0c\u4e5f\u7531\u6b64\u6d41\u884c\u4e86\u957f\u8fbe\u534a\u4e2a\u4e16\u7eaa\u3002\u76f4\u5230\u73b0\u5728\uff0c\u78c1\u5e26\u4f9d\u7136\u80fd\u591f\u7ecf\u5e38\u89c1\u5230\uff0c\u6700\u5927\u5bb9\u91cf\u4e5f\u7531\u6700\u521d\u7684184KB \u63d0\u5347\u52305TB\u3002\u751a\u81f3\u5728CERN(\u6b27\u6d32\u6838\u5b50\u7814\u7a76\u4e2d\u5fc3)\u7684\u8ba1\u7b97\u673a\u4e2d\u5fc3\uff0c\u4f9d\u7136\u4f7f\u7528\u81ea\u52a8\u5316\u78c1\u5e26\u8bb0\u5f55\u5927\u578b\u5f3a\u5b50\u5bf9\u649e\u5668\u7684\u6570\u636e\u3002<\/p>\n

8\u82f1\u5bf8\u8f6f\u76d8<\/strong><\/p>\n

\u65f6\u95f4\uff1a1971-1979\u5e74<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a100KB-1MB<\/strong><\/p>\n

<\/p>\n

\u572860\u5e74\u4ee3\u672b70\u5e74\u4ee3\u521d\u671f\uff0cIBM\u63a8\u51fa\u7684System370\u8ba1\u7b97\u673a\u9762\u4e34\u8fd9\u6837\u4e00\u4e2a\u95ee\u9898\uff0c\u5c31\u662f\u8fd9\u79cd\u8ba1\u7b97\u673a\u7684\u64cd\u4f5c\u6307\u4ee4\u5b58\u50a8\u5728\u534a\u5bfc\u4f53\u5185\u5b58\u4e2d\uff0c\u4e00\u65e6\u8ba1\u7b97\u673a\u5173 \u673a\uff0c\u6307\u4ee4\u4fbf\u4f1a\u88ab\u62b9\u53bb\u3002\u4e8e\u662f\u57281967\u5e74\uff0cIBM\u7684SanJose\u5b9e\u9a8c\u5ba4\u7684\u5b58\u50a8\u5c0f\u7ec4\u53d7\u547d\u5f00\u53d1\u4e00\u79cd\u5ec9\u4ef7\u7684\u8bbe\u5907\uff0c\u4e3a\u5927\u578b\u673a\u5904\u7406\u5668\u548c\u63a7\u5236\u5355\u5143\u4fdd\u5b58\u548c\u4f20\u9001\u5fae\u4ee3\u7801\uff0c\u8f6f \u76d8\u7531\u6b64\u8bde\u751f\u3002\u6700\u65e9\u7684\u8f6f\u76d8\u4e3a32\u82f1\u5bf8\uff0c\u540e\u6765\u88ab4\u5e74\u4e4b\u540e\u63a8\u51fa\u76848\u82f1\u5bf8\u8f6f\u76d8\u66ff\u4ee3\uff0c\u8fd9\u5c31\u662f\u6211\u4eec\u5e38\u8bf4\u7684\u6807\u51c6\u8f6f\u76d8\u7684\u9f3b\u7956\u30028\u82f1\u5bf8\u8f6f\u76d8\u662f\u4e00\u79cd\u8868\u9762\u6d82\u6709\u91d1\u5c5e\u6c27\u5316\u7269\u7684\u5851\u6599\u8d28 \u77e9\u5f62\u78c1\u76d8\uff0c\u5927\u5c0f\u548c\u4e00\u4e2a\u4e00\u822c\u7684\u62ab\u8428\u997c\u5dee\u4e0d\u591a\uff0c\u5bb9\u91cf\u63a5\u8fd1100KB\u3002\u6d41\u884c\u4e8e70\u5e74\u4ee3\u768410\u5e74\u95f4\uff0c\u5f62\u72b6\u8bbe\u8ba1\u4e00\u76f4\u6ca1\u6709\u592a\u5927\u53d8\u5316\uff0c\u540e\u671f\u7684\u5bb9\u91cf\u63a5\u8fd11MB\u3002<\/p>\n

5.25\u82f1\u5bf8\u8f6f\u76d8<\/strong><\/p>\n

\u65f6\u95f4\uff1a1976-1982\u5e74<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a100KB-1.2MB<\/strong><\/p>\n

<\/div>\n

5.25\u5bf8\u8f6f\u76d8\u51fa\u73b0\u7684\u539f\u56e0\u5c31\u662f\u7531\u4e8e\u592a\u5927\uff0c\u4e0d\u65b9\u4fbf\u643a\u5e26\u30021976\u5e74\uff0c\u7f8e\u56fd\u738b\u5b89\u7535\u8111\u516c\u53f8\u5f53\u65f6\u6253\u7b97\u53d1\u5e03\u7528\u4e8e\u5b57\u5904\u7406\u7684\u8ba1\u7b97\u673a\uff0c\u611f\u52308\u82f1\u5bf8\u7684\u8f6f\u76d8\u592a\u5927\uff0c\u4e8e\u662f\u5f00\u59cb\u4e0eShugartAssociates\u516c\u53f8\u5408\u4f5c\u751f\u4ea7\u5c0f\u4e00\u70b9\u7684\u78c1\u76d8\u3002\u4e00\u5929\u665a\u4e0a\uff0c\u5728\u6ce2\u58eb\u987f\u4e00\u5bb6\u660f\u6697\u7684\u9152\u5427\u4e2d\uff0c\u4ed6\u4eec\u6700\u540e\u4e00\u81f4\u540c\u610f\u91c7\u7528\u67d0\u79cd\u5c3a\u5bf8\u7684\u8f6f\u76d8\uff0c\u8fd9\u79cd\u5c3a\u5bf8\u5c31\u662f\u9910\u684c\u4e0a\u7684\u4e00\u5757\u9e21\u5c3e\u9152\u9910\u5dfe\u7684\u5c3a\u5bf8\uff0c\u5b83\u7684\u5927\u5c0f\u6070\u597d\u662f5.25\u82f1\u5bf8\u3002\u4ece\u6b64\u8fd9\u79cd\u8f6f\u76d8\u6210\u4e3a\u5f53\u65f6\u5bb6\u5ead\u7535\u8111\u7684\u6807\u51c6\u79fb\u52a8\u5b58\u50a8\u8bbe\u5907\u3002\u6700\u521d\u7684\u5bb9\u91cf\u548c\u4e4b\u524d\u76848\u82f1\u5bf8\u8f6f\u76d8\u63a5\u8fd1\uff0c\u6700\u7ec8\u53d1\u5c55\u52301.2MB\u5de6\u53f3\u3002<\/p>\n

3.5\u82f1\u5bf8\u8f6f\u76d8<\/strong><\/p>\n

\u65f6\u95f4\uff1a1985-2005\u5e74<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a400KB-1.44MB<\/strong><\/p>\n

<\/div>\n

5.25\u82f1\u5bf8\u7684\u8f6f\u76d8\u867d\u7136\u4ece\u4f53\u79ef\u5230\u5bb9\u91cf\u4e0a\u90fd\u6709\u4e86\u4e00\u5b9a\u7684\u8fdb\u6b65\uff0c\u4f46\u5b83\u8fd8\u662f\u6709\u5f88\u591a\u7f3a\u70b9\uff0c\u6bd4\u5982\u8f6f\u76d8\u91c7\u7528\u7684\u5916\u5305\u88c5\u6bd4\u8f83\u8106\u5f31\uff0c\u5bb9\u6613\u635f\u574f\uff0c\u4f53\u79ef\u4e5f\u6bd4\u8f83\u5927\u30021980 \u5e74\uff0c\u7d22\u5c3c\u516c\u53f8\u7387\u5148\u63a8\u51fa\u4f53\u79ef\u66f4\u5c0f\u3001\u5bb9\u91cf\u66f4\u5927\u76843.5\u82f1\u5bf8\u8f6f\u9a71\u548c\u8f6f\u76d8\uff0c\u4e0d\u8fc7\u521a\u63a8\u51fa\u7684\u65f6\u5019\u5728\u5f53\u65f6\u5e76\u6ca1\u6709\u88ab\u4e00\u4e9b\u4e3b\u8981PC\u5382\u5bb6\u6240\u63a5\u53d7\uff0c\u5e02\u9762\u4e0a\u6d41\u884c\u7684\u4f9d\u65e7\u662f5.25\u82f1\u5bf8\u7684\u8f6f\u76d8\u3002<\/p>\n

\u76f4\u52301987\u5e744\u6708\uff0cIBM\u63a8\u51fa\u57fa\u4e8e386\u7684IBM Personal System\/2\u4e2a\u4eba\u7535\u8111\u914d\u7f6e\u4e863.5\u82f1\u5bf8\u7684\u8f6f\u9a71\u540e\uff0c\u624d\u5f15\u8d77\u4e86\u5f88\u591a\u4eba\u7684\u6ce8\u610f\u3002\u5728IBM\u3001\u5eb7\u67cf\u4e3a\u4ee3\u8868\u7684\u5382\u5546\u6781\u529b\u63a8\u5d07\u4e0b\uff0c3.5\u5bf8\u8f6f\u76d8\u4ee5\u5176\u4fbf\u5b9c\u7684\u4ef7\u683c\u3001\u76f8\u5bf9\u8f83 \u5927\u7684\u5b58\u50a8\u91cf(1.44MB)\u5f88\u5feb\u5168\u9762\u5360\u9886\u5e02\u573a\uff0c\u800c3.5\u82f1\u5bf8\u8f6f\u76d8\u9a71\u52a8\u5668\u4e5f\u5f00\u59cb\u6b63\u5f0f\u53d6\u4ee35\u82f1\u5bf8\u7684\u8f6f\u9a71\u6210\u4e3aPC\u7684\u6807\u51c6\u914d\u7f6e\uff0c\u8fd9\u4e00\u7edd\u5bf9\u7684\u5784\u65ad\u5730\u4f4d\u6301\u7eed\u4e86\u5341\u51e0\u5e74\uff0c \u4e00\u76f4\u52302005\u5e74\u5de6\u53f3\uff0c\u671f\u95f4\u4e0e\u5f88\u591a\u540e\u6765\u5174\u8d77\u7684\u5b58\u50a8\u4ecb\u8d28\u5171\u5b58\u3002<\/p>\n

CD<\/strong><\/p>\n

\u65f6\u95f4\uff1a1980\u5e74\u4ee3\u81f3\u4eca<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a550MB-700MB<\/strong><\/p>\n

<\/div>\n

CD\u4e5f\u5c31\u662f\u6211\u4eec\u5e38\u8bf4\u7684\u5149\u76d8\u3001\u5149\u789f\uff0c\u8bde\u751f\u4e8e1982\u5e74\uff0c\u6700\u65e9\u7528\u4e8e\u6570\u5b57\u97f3\u9891\u5b58\u50a8\u30021985\u5e74\uff0c\u98de\u5229\u6d66\u548c\u7d22\u5c3c\u5c06\u5176\u5f15\u5165PC\uff0c\u5f53\u65f6\u79f0\u4e4b\u4e3aCD-ROM(\u53ea\u8bfb)\uff0c\u540e\u6765\u53c8\u53d1\u5c55\u6210CD-R(\u53ef\u8bfb)\u3002\u76f8\u6bd4\u4e4b\u524d\u7684\u8f6f\u76d8\uff0cCD\u4f7f\u7528\u4e86\u5168\u65b0\u7684\u6fc0\u5149\u956d\u5c04\u6280\u672f\u8fdb\u884c\u6570\u636e\u8bfb\u5199\uff0c\u4ece\u800c\u66f4\u52a0\u5feb\u901f\uff0c\u5bb9\u91cf\u4e5f\u5927\u5e45\u63d0\u5347\u5230550MB\u5de6\u53f3\u3002\u4e0d\u8fc7\u5f53\u65f6CD\u4ef7\u683c\u6602\u8d35\uff0c\u800c\u4e14CD-R\u4e5f\u53ea\u80fd\u5199\u5165\u4e00\u6b21\uff0c\u5f88\u591a\u4eba\u4f9d\u7136\u4f7f\u75283.5\u5bf8\u8f6f\u76d8\u3002\u76f4\u5230\u540e\u6765\u53ef\u591a\u6b21\u8bfb\u5199\u7684CD\u51fa\u73b0\u4e4b\u540e\uff0c\u624d\u88ab\u4e16\u4eba\u5e7f\u6cdb\u63a5\u53d7\uff0c\u6d41\u884c\u81f3\u4eca\u3002<\/p>\n

Zip\u78c1\u76d8<\/strong><\/p>\n

\u65f6\u95f4\uff1a1994-2003\u5e74<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a100MB-750MB<\/strong><\/p>\n

<\/div>\n

\u538b\u7f29\u78c1\u76d8(Zip disk)\u662f\u827e\u7f8e\u52a0\u516c\u53f8\u57281994\u5e74\u63a8\u51fa\u7684\uff0c\u7b97\u662f\u4f4e\u5bb9\u91cf3.5\u5bf8\u8f6f\u76d8\u548c\u4ef7\u683c\u9ad8\u6602CD-R\u7684“\u5907\u9009\u54c1”\uff0c\u548c\u8f6f\u76d8\u4e00\u6837\u662f\u4e00\u79cd\u805a\u916f\u8584\u819c\u78c1\u76d8\u3002\u6700\u521d\u7684\u5bb9\u91cf\u4e3a 100MB\u5de6\u53f3\uff0c\u540e\u6765\u6700\u5927\u63d0\u5347\u5230750MB\u3002\u4e0d\u8fc7\uff0c\u57282000\u5e74\u4e4b\u540e\uff0c\u968f\u7740CD-R\u7684\u4ef7\u683c\u9010\u6b65\u4eb2\u6c11\uff0c\u538b\u7f29\u78c1\u76d8\u4e5f\u7531\u6b64\u88ab\u4eba\u9057\u5fd8\u4e86\u3002<\/p>\n

Jaz\u78c1\u76d8<\/strong><\/p>\n

\u65f6\u95f4\uff1a1995-2002\u5e74<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a1GB-2GB<\/strong><\/p>\n

<\/div>\n

Jaz\u78c1\u76d8\u540c\u6837\u662f\u827e\u7f8e\u52a0\u516c\u53f8\u4e8e1995\u5e74\u63a8\u51fa\u7684\uff0c\u5f53\u65f6\u4e3b\u8981\u56e0\u4e3aZip\u78c1\u76d8\u7684\u63a8\u51fa\u8ba9\u827e\u7f8e\u52a0\u5c1d\u5230\u4e86\u751c\u5934\uff0c\u6240\u4ee5\u540e\u8005\u8ba4\u4e3a\u5bb9\u91cf\u66f4\u5927\u7684Jaz\u78c1\u76d8\u6ca1\u7406\u7531\u4e0d\u53d7\u6b22\u8fce\u3002Jaz\u78c1\u76d8\u57fa\u4e8e\u786c\u76d8\u6280\u672f\u6253\u9020\uff0c\u5bb9\u91cf\u6700\u5927\u53ef\u8fbe2GB\u3002\u4f46\u9057\u61be\u7684\u662f\uff0c\u827e\u7f8e\u52a0\u5e76\u672a\u5982\u613f\uff0c\u53d7\u9650\u4e8e\u9ad8\u6602\u7684\u4ef7\u683c\u4ee5\u53ca\u975e\u4e3b\u6d41\u7684SCSI\uff0cJaz\u78c1\u76d8\u4ec5\u51fa\u73b0\u4e86\u4e0d\u52307\u5e74\u7684\u65f6\u95f4\u5c31\u6d88\u5931\u4e86\u3002<\/p>\n

DVD<\/strong><\/p>\n

\u65f6\u95f4\uff1a1995\u5e74\u81f3\u4eca<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a4.7GB-17.08GB<\/strong><\/p>\n

<\/div>\n

DVD\u5c31\u76f8\u5bf9\u719f\u6089\u591a\u4e86\uff0c\u5373“\u6570\u5b57\u901a\u7528\u5149\u76d8”\uff0c\u662fCD\/LD\/VCD\u7684\u540e\u7ee7\u4ea7\u54c1\u3002\u7531\u7d22\u5c3c\u3001\u98de\u5229\u6d66\u3001\u4e1c\u829d\u3001\u60e0\u666e\u7b49\u591a\u5bb6\u516c\u53f8\u5171\u540c\u5021\u5bfc\uff0c\u4ece\u63d0\u51fa\u521d\u6b65\u89c4\u683c\u5230 1996\u5e74\u521d\u63a8\u51fa\u7b2c\u4e00\u6b3eDVD\u6837\u673a\u53ea\u7528\u4e86\u4e00\u5e74\u591a\u7684\u65f6\u95f4\u3002DVD\u4e0e\u524d\u8f88CD\u7684\u5916\u89c2\u6781\u4e3a\u76f8\u4f3c\uff0c\u5b83\u4eec\u7684\u76f4\u5f84\u90fd\u662f120\u6beb\u7c73\u5de6\u53f3\uff0c\u4f7f\u7528\u6280\u672f\u4e5f\u5927\u81f4\u76f8\u540c\uff0c\u4f46DVD\u7684 \u5b58\u50a8\u5bc6\u5ea6\u66f4\u9ad8\uff0c\u6240\u4ee5\u5bb9\u91cf\u66f4\u5927\u3002\u6700\u521d\u7684\u5355\u5c42\u5355\u9762DVD\u5bb9\u91cf\u4e3a4.7GB\u5de6\u53f3\uff0c\u5230\u540e\u6765\u7684\u53cc\u5c42\u53cc\u9762\u6700\u5927\u53ef\u523017.08GB\u3002DVD\u5df2\u7ecf\u51fa\u73b0\u5c31\u5e7f\u53d7\u6b22\u8fce\uff0c\u73b0\u5728\u4f9d\u7136\u6d3b\u8dc3\u3002<\/p>\n

\u8d85\u7ea7\u78c1\u76d8<\/strong><\/p>\n

\u65f6\u95f4\uff1a1997-1999\u5e74<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a120MB-240MB<\/strong><\/p>\n

<\/div>\n

3M\u7684\u5b50\u516c\u53f8\u6021\u654f\u4fe1(Imation)\u57281997\u5e74\u63a8\u51fa\u4e86LS-120\u8d85\u7ea7\u78c1\u76d8(SuperDisk)\uff0c\u53ef\u80fd\u5f88\u591a\u4eba\u6ca1\u6709\u542c\u8fc7\uff0c\u56e0\u4e3a\u5b83\u5b58\u5728\u7684\u65f6\u95f4\u592a\u77ed\u4e86\uff0c\u53ea\u6709\u533a\u533a\u4e24\u5e74\u3002\u8fd9\u79cd\u8d85\u7ea7\u78c1\u76d8\u57fa\u4e8e\u5149\u78c1\u8f6f\u76d8\u4ecb\u8d28(\u7ed3\u5408\u8f6f\u76d8\u548c\u5149\u5b66\u6280\u672f)\uff0c\u6700\u521d\u5bb9\u91cf120MB\u5de6\u53f3\uff0c\u6700\u5927240MB\u3002\u867d\u7136\u8fd9\u79cd\u8d85\u7ea7\u78c1\u76d8\u72ec\u4e00\u65e0\u4e8c\uff0c\u800c\u4e14\u76f8\u5f53\u65b0\u9896\uff0c\u53ef\u77f3\u8273\u7ea23.5\u5bf8\u8f6f\u9a71\u8bfb\u5199\uff0c\u4f46\u7531\u4e8e\u5f53\u65f6Zip\u78c1\u76d8\u548cCD\u7684\u6d41\u884c\uff0c\u6ce8\u5b9a\u53ea\u80fd\u662f\u4e2a\u77ed\u547d\u9b3c\u3002<\/p>\n

\u667a\u6167\u5361<\/strong><\/p>\n

\u65f6\u95f4\uff1a1995-2004\u5e74<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a2MB-128MB<\/strong><\/p>\n

<\/div>\n

\u667a\u6167\u5361(SmartMedia cards)\u662f\u4e1c\u829d\u516c\u53f81995\u5e74\u63a8\u51fa\u7684\u4e00\u79cd\u79fb\u52a8\u5b58\u50a8\u5361\uff0c\u6700\u521d\u88ab\u79f0\u4f5c\u56fa\u6001\u8f6f\u76d8\u5361(Solid State Floppy Disk Cards\uff0c\u7b80\u79f0SSFDC)\u3002\u5b83\u4f7f\u7528NAND\u95ea\u5b58\uff0c\u5bb9\u91cf\u6700\u5927\u53ef\u5230128MB\uff0c\u4e3b\u8981\u5e94\u7528\u5728\u6570\u7801\u76f8\u673a\u7b49\u8bbe\u5907\u3002\u867d\u7136\u76ee\u524d\u5df2\u7ecf\u770b\u4e0d\u5230\u5b83\u7684\u8eab\u5f71\uff0c\u4f46\u5b83\u5728\u5b58\u50a8\u5386\u53f2\u4e0a\u7b97\u662f\u4e00\u4e2a\u91cc\u7a0b\u7891\uff0c\u6210\u4e3aNAND\u95ea\u5b58\u8bbe\u5907\u7684\u9f3b\u7956\u3002<\/p>\n

SD\u5361<\/strong><\/p>\n

\u65f6\u95f4\uff1a1999\u5e74\u81f3\u4eca<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a1MB-128GB<\/strong><\/p>\n

<\/div>\n

\u8bf4\u7740\u8bf4\u7740\u5c31\u79bb\u6211\u4eec\u8d8a\u6765\u8d8a\u8fd1\u4e86\u3002SD\u5361(Secure Digital Card)\u6700\u65e9\u51fa\u73b0\u57281999\u5e74\uff0c\u7531SD\u5361\u8054\u76df(SD Card Association)\u6700\u5148\u5021\u5bfc\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6570\u7801\u76f8\u673a\u3001\u624b\u673a\u4ee5\u53ca\u79fb\u52a8\u591a\u5a92\u4f53\u8bbe\u5907\uff0c\u751a\u81f3\u662fPC\u4e0a\u4e5f\u7ecf\u5e38\u80fd\u591f\u7528\u5230\uff0c\u4e00\u76f4\u6d3b\u8dc3\u81f3\u4eca\u3002\u867d\u7136\u76ee\u524d\u7684SD\u5361\u6700\u9ad8\u5bb9\u91cf\u53ef\u4ee5\u5230128GB\u751a\u81f3\u66f4\u591a(SDXC\u53ef\u8fbe2TB)\uff0c\u4f46\u6700\u521d\u53ea\u67091-4MB\u5de6\u53f3\u3002<\/p>\n

U\u76d8<\/strong><\/p>\n

\u65f6\u95f4\uff1a2000\u5e74\u81f3\u4eca<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a8MB-256GB<\/strong><\/p>\n

<\/div>\n

\u548cSD\u5361\u4e00\u6837\uff0cU\u76d8\u4e5f\u51fa\u73b0\u57282000\u5e74\u5de6\u53f3\uff0c\u7531IBM\u548cTrek Technology\u4e8e2000\u5e74\u5236\u5b9a\u63a8\u51fa(\u76ee\u524d\u5f88\u591aU\u76d8\u7684\u4e3b\u63a7\u8fd8\u53ef\u4ee5\u770b\u5230\u662fTrek\u7684)\u3002U\u76d8\u4f7f\u7528\u95ea\u5b58\u6765\u5b58\u50a8\u6570\u636e\uff0c\u8fd9\u79cd\u6280\u672f\u51fa\u73b0\u4e4b\u540e\u8fc5\u901f\u6210\u4e3a\u5de5\u4e1a\u6807\u51c6\u3002\u4ece2000\u5e74\u53d1\u5c55\u81f3\u4eca\uff0cU\u76d8\u7684\u5bb9\u91cf\u4e5f\u4ece8MB\u63d0\u9ad8\u5230256GB\u751a\u81f3\u66f4\u591a\uff0c\u73b0\u5728\u5df2\u7ecf\u662f\u7edd\u5bf9\u4e3b\u6d41\u7684\u79fb\u52a8\u5b58\u50a8\u8bbe\u5907\u3002<\/p>\n

\u84dd\u5149\u789f\u7247<\/strong><\/p>\n

\u65f6\u95f4\uff1a2006\u5e74\u81f3\u4eca<\/strong><\/p>\n

\u5b58\u50a8\u5bb9\u91cf\uff1a25GB\u621650GB<\/strong><\/p>\n

<\/p>\n

\u76ee\u524d\u4e3a\u6b62\uff0c\u84dd\u5149\u662f\u6700\u5148\u8fdb\u7684\u5927\u5bb9\u91cf\u5149\u789f\u683c\u5f0f\uff0c\u5bb9\u91cf\u8fbe\u523025G(\u5355\u5c42)\u621650G(\u53cc\u5c42)\uff0c\u6700\u65e9\u7531\u84dd\u5149\u789f\u7247\u8054\u76df( Blu-ray Disc Association)\u63d0\u51fa\uff0c\u5229\u7528\u6ce2\u957f\u8f83\u77ed(405nm)\u7684\u84dd\u8272\u6fc0\u5149\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\uff0c\u5e76\u56e0\u6b64\u800c\u5f97\u540d\u3002\u901a\u5e38\u6765\u8bf4\u6ce2\u957f\u8d8a\u77ed\u7684\u6fc0\u5149\uff0c\u80fd\u591f\u5728\u5355\u4f4d\u9762\u79ef\u4e0a\u8bb0\u5f55\u6216\u8bfb\u53d6\u66f4\u591a\u7684\u4fe1\u606f\u3002\u56e0\u6b64\uff0c\u84dd\u5149\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u5149\u76d8\u7684\u5b58\u50a8\u5bb9\u91cf\uff0c\u84dd\u5149\u7684\u51fa\u73b0\u4ee3\u8868\u4e86\u5149\u5b58\u50a8\u4ecb\u8d28\u8df3\u8dc3\u5f0f\u53d1\u5c55\uff0c\u5e76\u6709\u9010\u6b65\u53d6\u4ee3DVD\u4e4b\u52bf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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