[情報] 日立推出新一代萬轉硬碟 C10K1200 系列
[link] http://www.xfastest.com/thread-96748-1-1.html
高性能 HDD 中最出名的就是 WD 的萬轉迅猛龍——VelociRaptor 系列了
只不過最高容量只有 1TB
現在新的競爭者來了
WD 旗下的 HGST 日立存儲宣佈推出新一代 Ultrastar C10K1200 系列 HDD
最大容量為 1.2TB,比 WD 的高出 200GB
C10K1200 將取代同樣轉速的 CK900 系列,後者最大容量只有 900GB
C10K1200 為 2.5 吋規格,轉速 10020 RPM,單碟容量 448GB
總計使用了4 張碟片,8 磁頭、雙伺服器設計
由於主打企業級市場,因此介面不是 SATA 6Gbps,而是 SAS 6Gbps
64MB 快取,連續讀寫速度為 112-198MB/s
尋道時間為 4.6毫秒(讀)、5.0 毫秒(寫)
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現在大家應該都在玩 SSD 了吧 (茶)
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