[心得] HGST Ultrastar 7K6000 2TB 簡單測試
HGST Ultrastar 7K6000 2TB
(HUS726020ALE610)
官網產品頁面: https://goo.gl/ZjoNHN
當初會買這顆主要是看上datasheet裡的規格不錯
- 128MB cache
- 同級最佳 Sustained transfer rate
- MTBF 2Mhr (同級對手只有WD Re)
- 5年保固
以下簡單測試不開箱
CrystalDiskInfo 資訊:
http://imgur.com/lmLu9Yx.png

CrystalDiskMark 效能測試:
http://imgur.com/fPX6I95.png

HD Tune - 讀取:
http://imgur.com/sU60w0g.png

HD Tune - 寫入:
http://imgur.com/9UNHlob.png

HD Tune - 隨機存取-讀取:
http://imgur.com/C97trRn.png

HD Tune - 隨機存取-寫入:
http://i.imgur.com/6b8eA5A.png

HD Tune - 額外測試-讀取:
http://i.imgur.com/iCnwip6.png

HD Tune - 額外測試-寫入:
http://i.imgur.com/GEQZ7j1.png

這顆硬碟昨天用不到2小時就拆下來了
原因是太吵
惱人的噪音主要不是固定頻率的馬達轉動聲
而是一種"喀喀"或是"滴答"的彈跳聲
剛開機時會很大聲的喀個至少五聲
進入Windows時會間歇性的幾秒鐘喀一次
用手摸的確會有被叩頭蟲彈到的那種機械跳動感
不知道這算不算是正常= =?
上網看有些人說這是IBM傳承下來的傳統
有查過HGST有一個"feature tool"可以透過很麻煩的程序開啟靜音模式(AAM)
但似乎新硬碟的韌體已經不再支援AAM
且HGST feature tool本身在某一個版本後也把AAM設定功能拿掉了
但現在那個聲音已經讓我精神耗弱了
那惱人喀喀聲連裝在Define R5裡面都檔不住
我的靜音系統功虧一簣 極端不爽只好先拆下
現在正考慮退換貨 或者賣掉換他牌企業級
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※ 文章網址: https://www.ptt.cc/bbs/Storage_Zone/M.1449828800.A.DB2.html
※ 編輯: delaluna (140.114.237.111), 12/11/2015 18:18:37
※ delaluna:轉錄至看板 PC_Shopping 12/11 18:20
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2015/12/13 補上更完整測試
※ 編輯: delaluna (140.114.237.111), 12/13/2015 16:32:39