日立1TB硬碟效能低落 - 儲存設備

By Olga
at 2010-07-04T04:00
at 2010-07-04T04:00
Table of Contents
今天新買一顆日立1TB 型號721010CLA332
應該是7k1000.C的 (我不確定怎麼看?)
作業系統是Win7 64bit 已經完整格式化過 切成兩個500GB的槽
有開啟AHCI(但是裝置管理員會看到磁區有驚嘆號)
也安裝了Intel Matrix Storage Console 8.9版
用HD4.5看傳輸是跑UDMA Mode6
不過檔案效能測試卻蠻詭異的 讀取速度很多都超過1000MB/s
我測試傳送個4GB的檔案 在兩個磁區間互傳 居然會超過兩分鐘
而且傳輸速度 一開始的時候有超過130MB/s 然後很快就掉到只剩下30MB/s不到
同樣的情形 用WinRar壓縮1.5GB的檔案 估計時間超過半小時才會壓完...
這顆硬碟不是在WinXP才有效能低落的問題嗎...
該怎樣才能讓這顆硬碟跑出該有的效能呢?
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Tags:
儲存設備
All Comments

By Dinah
at 2010-07-08T00:48
at 2010-07-08T00:48

By Quanna
at 2010-07-11T03:19
at 2010-07-11T03:19

By Hardy
at 2010-07-11T06:32
at 2010-07-11T06:32

By Doris
at 2010-07-15T15:14
at 2010-07-15T15:14

By Andrew
at 2010-07-15T21:13
at 2010-07-15T21:13

By Anonymous
at 2010-07-20T09:27
at 2010-07-20T09:27
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