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相信大家一定都还记得西部数据在去年2月发布的WDRaptor企业级SerIal ATA(ESATA)产品——猛禽一代SATA硬盘(WD36OGD)。其平均使用寿命高达120万小时,转速为每分钟10000转,寻道时间5.2毫秒并享有五年的质保。这无疑吸引了很多人的注目,它是第一款转速达到万转的串行硬盘,尽管定位在工作站和服务器领域,但却更受到一些DIY发烧友的青睐,在各大媒体的评测中也取得了相当骄人的成绩。同年9月,西部数据又推出了74GB的万转串行硬盘——猛禽二代(WD740GD),不过在发布后不久看到的测试都是基于WD740GDBETA版的,并不是最终版本,在国外的相关站点上直到今年一月我们才看到了最终版本的WD740GD测试,最近评测室拿到了猛禽二代的最终版本。它的性能如何?和前代相比有哪些进步?和现有的主流7200转硬盘相比优势是否明显?这些无疑都成为了人们关注的焦点。今天我们就一点点地揭开这款姗姗来迟的万转串行“猛兽”的神秘面纱。
I believe we all remember WDRaptor Enterprise SerIal ATA (ESATA), a Raptor-generation SATA hard drive (WD36OGD) that Western Digital released last February. Its average life of 1.2 million hours, speed of 10000 revolutions per minute, seek time of 5.2 milliseconds and enjoy a five-year warranty. This undoubtedly attracted the attention of many people. It is the first serial hard drive with a rotational speed of 10,000 rpm. Although it is positioned in the field of workstations and servers, it is also favored by some DIY enthusiasts and also made in the evaluation of major media A very impressive result. In September of the same year, Western Digital introduced the 74GB Universal Serial Hard Drive - the second generation Raptor (WD740GD) - but the tests that were noticed shortly after release were based on the WD740GDBETA version, not the final version, which is relevant abroad The site until January of this year we saw the final version of the WD740GD test, the recent evaluation room to get the final version of the second generation of the Raptor. What is its performance? Compared with the previous progress? Compared with the existing mainstream 7200 rpm hard drive obvious advantages? These have undoubtedly become the focus of attention. Today, we will unveil the mystery of this long-overdue serial “beast”.