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PCDVD數位科技討論區
(https://www.pcdvd.com.tw/index.php)
- 儲存媒體討論區
(https://www.pcdvd.com.tw/forumdisplay.php?f=20)
- - 該選WD40G還是Seagate40G梭魚4?
(https://www.pcdvd.com.tw/showthread.php?t=70213)
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引用:
梭魚3或4單顆HDD效能還不錯啊,不過跑RAID0真的很慘就對了 兩顆跑RAID0 最低不到10MB..... 三顆跑RAID0最高不超過30MB.......... 都是梭魚三:mad: |
推薦Seagate 梭魚4 40g
便宜 安靜 低溫 |
這是從amd athlon超頻網站偷來的文章
原來的連結 http://www.athlonoc.org/forum_r4_ne...B0Q%BD%D7%B0%CF 死機公司終於專人幫我解答了 梭魚四主要是為desktop最佳化設計, 所以在陣列上的表現就會低於預期 唉...我當了小白鼠 要用梭魚四作陣列的人參考一下吧 原文如下: The Barracuda ATA IV was designed for optimal performance in desktop systems. Because of the optimization for this environment, the performance in some RAID 0 applications is less than ideal. The performance in random access reads or writes is among the best in its class. However, when configured in RAID 0 where long sequential reads are the norm, the optimization for the desktop environment negatively affects the performance. We are investigating a solution that would improve the performance in RAID 0 without degrading performance in desktop systems.If a solution is found, it will be made available. In the meantime, the problem can be overcome by installing the drives on separate channels or separate controllers. While this may not be feasible in all situations,it is one method. At this time, there are no plans for a firmware change for this issue, however, we are always working to improve our firmware,and this is an area we are looking at very closely for future products. 參考一下 |
引用:
可是我看你測試時都是用VIA的版子(換不是VIA的試試看) |
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