M.2NVME跟一般SSD為何價差快要一倍? - 3C

By Zora
at 2018-08-10T17:03
at 2018-08-10T17:03
Table of Contents
如題
一般的2.5吋 M.2 SATA跟M.2NVME 的SSD 500G這個級距的話
以同樣TLC顆粒來說 前者大約 2500~3000 後者4500~5000
為何會有這麼大的價差呢??
是主要價格差異是貴在主控上面嗎???
還是顆粒的品質跟速度上??
速度較快製成較新的拿去做NVME才有高速度??
SATA反正卡頻寬 顆粒就可以用不用太高檔次的意思嗎??
2.5吋會很便宜我可以理解 因為發展久了
技術門檻又不高 很多主控直接都有提供整套方案
但為啥換了一個介面 整個價格拉高這麼多?
是真的價格差異貴在主控上
還是顆粒速度快的價格真的差到這麼多
好奇問
--
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--
一般的2.5吋 M.2 SATA跟M.2NVME 的SSD 500G這個級距的話
以同樣TLC顆粒來說 前者大約 2500~3000 後者4500~5000
為何會有這麼大的價差呢??
是主要價格差異是貴在主控上面嗎???
還是顆粒的品質跟速度上??
速度較快製成較新的拿去做NVME才有高速度??
SATA反正卡頻寬 顆粒就可以用不用太高檔次的意思嗎??
2.5吋會很便宜我可以理解 因為發展久了
技術門檻又不高 很多主控直接都有提供整套方案
但為啥換了一個介面 整個價格拉高這麼多?
是真的價格差異貴在主控上
還是顆粒速度快的價格真的差到這麼多
好奇問
--
<DiorGaming> 用遊戲紀錄生活~
Youtube Live https://gaming.youtube.com/DiorGaming/live
Youtube 頻道 https://www.youtube.com/DiorGaming
FB Fanspage http://www.facebook.com/DiorGaming/
Fate/Grand Order https://youtu.be/NKXj5kPHTT8
--
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