M4 4k-64thrd異常低落 - 儲存設備
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By Selena
at 2013-09-04T01:15
at 2013-09-04T01:15
Table of Contents
最近接觸到某位朋友的電腦
再抓某些問題的原因時,用AS SSD測得M4 128G整體數據異常低落
從數據研判應該是接到SATA II介面(AHCI ,4k都正常)
因為連續讀寫只有2xx 1xx
果然朋友一看的確當初安裝的店家是接在SATA II介面
馬上請他安裝回正確的SATA III介面
主機板晶片組為Z77
有兩個原生由Z77支援的SATA III
進入bios選項也都確認過後進行系統重灌
重灌完測試數據連續讀寫 4k都與其他人差不多
唯獨4k 64thrd數據仍然只有正常數據的一半
使用Crystaldiskmark 測試 4kQ32數據與AS SSD 4k 64thrd相當
排除軟體測試誤差
在美光的討論區上找到類似案例
也有先接到SATA II後來接到SATA III 4k-64thrd也是異常低落
不曉得這真的跟接錯介面有關?
還是真的SSD本身問題要提早送修?
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Tags:
儲存設備
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By Frederica
at 2013-09-07T10:38
at 2013-09-07T10:38
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By Victoria
at 2013-09-09T02:47
at 2013-09-09T02:47
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By Freda
at 2013-09-11T00:26
at 2013-09-11T00:26
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