標題: [購買問題] 2tb harddisk選擇 [打印本頁]

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作者: lv123    時間: 2019-5-5 10:22     標題: 2tb harddisk選擇

要買2tb hard disk, Toshiba vs wd blue,選那個好。

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作者: raym123    時間: 2019-5-5 11:26

Toshiba

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作者: leave    時間: 2019-5-5 11:47

留意下轉速，WD Blue宜家好似好多係5400rpm

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作者: lv123    時間: 2019-5-5 14:59

是5400rpm,但是有256MB CASH
TOSHIBA 得64MB CASH,但不知那個快.

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作者: chanmingfu    時間: 2019-5-5 22:48

I would still pick Tos, it is much faster.
But one of them failed at about 8K hrs.
Blue failed at about 5K hrs with data lost.

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作者: raym123    時間: 2019-5-8 19:06

2T 有 256M cache , 有可能 SMR（Shingled Magnetic Recording，疊瓦式磁記錄）技術

選 TOSHIBA