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發(fā)表于 2010-04-30 13:56 |只看該作者 |倒序?yàn)g覽

最近關(guān)于WD綠盤的爭議越來越多，某網(wǎng)站甚至爆出了WD綠盤實(shí)為5400轉(zhuǎn)的超級猛料，那么事實(shí)究竟如何呢？

1、WD的綠盤轉(zhuǎn)速完全在撒謊，無論是第三方評測還是WD自己的產(chǎn)品編號，都證明了謊言

2、著名的存儲評測網(wǎng)站storagereview.com的獨(dú)立評測，也證實(shí)了WD綠盤都是恒定5400轉(zhuǎn)速

http://www.storagereview.com/1000.sr
The manufacturer is careful in not directly citing spindle speed, instead nominally positioning the Caviar GP as a "7200 RPM-class" drive. Under its "IntelliPower" moniker, WD claims a "A fine-tuned balance of spin speed, transfer rate and cache size designed to deliver both significant power savings and solid performance." Some folks h文明用語e misinterpreted some admittedly vague specs on WD's website. Under "Rotational Speed," the manufacturer cites "IntelliPower (5400 to 7200 RPM)." This does not mean the drive dynamically changes its spindle speed during operation... indeed, such a feature would entail considerable mechanical engineering and would in many ways defeat the point -- rapidly accelerating and decelerating the spindle's speed would increase rather than decrease net power draw. Rather, the IntelliPower term indicates that the GP family as a whole does not h文明用語e a set spindle speed (nor a set buffer size, for that matter).

WD argues that, like processor speeds and the associated clock speed specs that dominated CPU marketing for years, disc drive focus should move away from individual low-level specs/claims and instead focus on end results.

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有WD官方文檔為證

不想爭辯，不信的話，自己去看WD官方網(wǎng)站看pdf吧，節(jié)哀順變

官方pdf下載：http://www.wdc.com/en/library/2579-001028.pdf

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2010-4-30 10:31

其實(shí)WD的綠盤，編號倒數(shù)第二位都是D或者R，意思是：恒定5400rpm，不會在5400～7200之間智能調(diào)速

[url=http://www.wdc.com/wdproducts/library/SpecSheet/ENG/2879-701276.pdf[/url]http://www.wdc.com/wdproducts/library/SpecSheet/ENG/2879-701276.pdf[/url]
黑盤的官方pdf，明確說明是7200轉(zhuǎn)速
http://www.wdc.com/wdproducts/library/SpecSheet/ENG/2879-701229.pdf
綠盤的官方pdf，只是說了IntelliPower，這個IntelliPower原來是恒定5400轉(zhuǎn)！
http://www.wdc.com/wdproducts/library/SpecSheet/ENG/2879-701277.pdf
藍(lán)盤的官方pdf，也是明確說了7200轉(zhuǎn)速
[url=http://www.seagate.com/docs/pdf/whitepaper/mb_intellipower_exposed.pdf[/url]http://www.seagate.com/docs/pdf/whitepaper/mb_intellipower_exposed.pdf[/url]
揭開IntelliPower 的假面(希捷公告)

現(xiàn)在熱賣的1TB綠盤，都是恒定5400rpm的。比如：

http://www.360buy.com/product/199931.html

http://www.newegg.com.cn/Product/22-c05-056.htm

自己去

http://www.silentpcreview.com/forums/viewtopic.php?t=56305

http://www.google.com/search?hl=zh-CN&source=hp&q=WD10EARS+5400&lr=&aq=f&aqi=g-s5g1g-s3g1&aql=&oq=&gs_rfai=

http://www.google.com.hk/search?hl=zh-CN&source=hp&q=WD10EADS+5400&meta=&aq=f&aqi=&aql=&oq=&gs_rfai=

分別看**的網(wǎng)站和外國的網(wǎng)站的介紹，就明白中國人和外國人的區(qū)別了，汗啊

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2010-4-30 10:31

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2010-4-30 10:31

京東和新蛋中國繼承了中國人愛騙的本性

看看新蛋美國的介紹

http://www.newegg.com/Product/Product.aspx?Item=N82E16822136490

藍(lán)盤的編號，倒數(shù)第二位是K或者J，意思是：恒定7200rpm

WD有智能調(diào)速盤（IntelliPower），但是序列號倒數(shù)第二位是P，不是D，更不是R

只有RE4-GP 2TB符合IntelliPower條件，WD2002FYPS

見：http://www.360buy.com/product/167893.html

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2010-4-30 10:31

記得以前zol上的垃圾評測，說是：WD綠盤轉(zhuǎn)速5400～7200之間，智能調(diào)節(jié)……TMD完全是在騙人！看來小編的確是腦殘

奉勸一句：WD還是買藍(lán)盤吧，米多的直接上黑盤，一定要看準(zhǔn)編號的倒數(shù)第二位字母！

綠盤做倉庫盤，移動硬盤還行，買來裝機(jī)做系統(tǒng)盤，嚴(yán)重杯具了………………轉(zhuǎn)速慢，尋道慢，C盤系統(tǒng)小文件讀寫慢，玩死你