Especificações Técnicas:

Interface
SATA 3.0Gb/s

Cache
16 MBytes

Capacity
320 GB

Guaranteed Sectors
625,142,448

Height (max)
20.17 mm (0.794 inches)

Width (max)
101.6 mm (4.000 inches)

Length (max)
146.99 mm (5.787 inches)

Weight (typical)
405 grams (0.893 pounds)

Spindle Speed
7,200 rpm

Average latency
4.16 msec

Random read seek time
<11.0 msec

Random write seek time
<12.0 msec

Annual Failure Rate
0.34%

Maximum operating current, DC
2.0 amps