Hitachi HDD 型號解析
http://www.mobile01.com/topicdetail.php?f=297&t=2935180
Hitachi HDS723030BLE640
ALA是傳統舊式512byte磁區 A6 = Serial-ATA 6Gb/s (block size 512 native)
BLE是AF 4Kbyte磁區 E6 = SATA 6Gb/s (512 emulation with 4K block size)
How to read the Deskstar model number
HDS723030ALA640 = 3TB, 64MB buffer
H = Hitachi
D = Deskstar
S = Series prefix
72 = 7200 RPM
30 = Full capacity—3TB
30 = Capacity this model, 30 = 3TB (20 = 2TB, 15 = 1.5TB)
A = Generation code vs B
L = 26.1mm z-height
A6 = Interface, SATA 6Gb/s vs E6 = SATA 6Gb/s (512 emulation with 4K block size)
4 = 64MB buffer
0 = Reserved (2 = Reserved)
Hitachi HDS723030BLE640
ALA是傳統舊式512byte磁區 A6 = Serial-ATA 6Gb/s (block size 512 native)
BLE是AF 4Kbyte磁區 E6 = SATA 6Gb/s (512 emulation with 4K block size)
How to read the Deskstar model number
HDS723030ALA640 = 3TB, 64MB buffer
H = Hitachi
D = Deskstar
S = Series prefix
72 = 7200 RPM
30 = Full capacity—3TB
30 = Capacity this model, 30 = 3TB (20 = 2TB, 15 = 1.5TB)
A = Generation code vs B
L = 26.1mm z-height
A6 = Interface, SATA 6Gb/s vs E6 = SATA 6Gb/s (512 emulation with 4K block size)
4 = 64MB buffer
0 = Reserved (2 = Reserved)
留言