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Master Member
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引用:
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作者zohar
原來如此 
原來單碟容量和單碟密度沒有絕對的關係，小弟一直都搞混了 
之前還以為單碟容量提高就代表單碟密度上升，原來不是
感謝網兄的說明
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不知道能不能順便請教一下是什麼時候開始的呢  |
你這樣講是沒錯的, 單碟, 指的是 platter, 就是硬碟裡面的碟片,
碟片的面積基本上是固定的,可能會隨著公司有些微差異但是基本上可以忽略
當一個碟片的容量上升, 基本上就代表了碟片儲存密度也上升了
至於何時開始雙面存取, 其實一直都是吧...
當年電腦規格開始制定的時候對這些面積跟容量的可是摳到爆...
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The world has been your battlefield, everywhere you go. The blood of brothers and sons screams out against you. Perhaps you cannot yet hear it, because the soil is not your own, but you will... you will
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