SanDisk microSDHC 8G Class4 測試 - 儲存設備
By Faithe
at 2010-09-30T14:03
at 2010-09-30T14:03
Table of Contents
心得:爛
包裝是常見的紅卡,買他的原因是因為卡上有 class4 的標記
結果:
CrystalDiskMark(100MB Seq) -> Read|Write 8.9MB/s | 5.1MB/s
Atto (64KB~ 8192KB) -> Read|Write (AVG) 9.xMB/s | 5.xMB/s
比之前買的 紅卡 8G(class2) 還爛
之前買的可以測出 Write 7.xMB/s (用的是便利超商賣的雜排讀卡機,上面數據也是)
這張卡有幾個特徵:
(1) 進口商:群光電子
(2) 背面 Copyright 有 2010 字樣,表示這是 2010 年的貨
(3) 重點:卡上的 class4 符號(圈圈包著一個"4") 在 Sandisk商標 ~正下方~
不是許多測試常見的 在 Sandisk商標 ~正右方~
p.s.
(1) $470
(2) 寫入 5MB/s 似乎也符合規格? 仍符合 class4 規範 (4MB/s) 的樣子
也沒辦法退換貨吧
(3) 有人有買過一樣的卡嗎?
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Tags:
儲存設備
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