Seagate Specifications
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Feature Description
Manufacturer Seagate
Model ST9250827AS
Capacity 250 GB
Interface SATA 3.0Gb/s
Cache 8 MByte
Areal density (average) 204 Gbits/inch2
Guaranteed sectors 488,397,168
Spindle speed 5,400 RPM
Average latency 5.6 msec
Random read seek time 12.0 msec
Random write seek time 14.0 msec
Sustained data rate 806 Mb/s
Power
Requirement +5 V DC (±5%)
Maximum start current AC 1.0 amps
Seek (typical) 2.0 watts (W)
Read (typical) 2.0 W
Write (typical) 1.6 W
Shock Operating: 325 Gs
Non-operating: 900 Gs
Physical
Height 9.5 mm (0.374 inches)
Width 69.85 mm (2.75 inches )
Depth 100.2 mm (3.945 inches)
Weight 102 grams (.23 pounds)