Hitachi 0F14685 / HUS724020ALE640 2TB 3.5" 6Gbps 7.2K Hard Drive
Alt Model Number : HUS724020ALE640
Interface : SATA 6Gb/s
Capacity (GB) at 512 bytes/sector : 2TB/2000GB
Form factor : 3.5-inch
Sector Size (bytes) : 512n
Max. areal density (Gbits/sq. in) : 475
Data buffer (MB) : 64
Rotational speed (RPM) : 7200
Interface transfer rate (MB/s, max) : 600
Sustained transfer rate (MB.s, typical) : 181
Seek time (read, ms, typical) : 8.0
Error rate (non-recoverable, bits read) : 1 in 10e15
Load/Unload cycles (at 40° C) : 600,000
Availability (hrs/day x days/wk) : 24 x 7
MTBF (M hours) : 2.0
Idle (Bels, typical) : 2.9
Requirement : +5 VDC (+/-5%) +12 VDC (+10%/-8%)
Startup current (A, max) : 1.2 (+5V) 2.0 (+12V)
Read/write (W) : 11.4
Idle (W, avg) : 6.9
Unload idle (W) : 5.7
z-height (mm/in max) : 26.1/1.028
Dimensions (width x depth) : 101.06 mm (+/-0.25) x 147 mm 4 in (+/-0.01) x 5.787 in
Weight (g/lb, typical) : 690/1.521
Ambient temperature : 5° to 60° C
Shock (half-sine wave 2 ms, G) : 70
Vibration (G RMS, 5 to 500 Hz) : 0.67 (XYZ)
Shock (half-sine wave 1 ms, G) : 300


