Capacity: 80GB
Speed: 7.2K RPM
Interface Types: SATA
Form Factor: 2.5" x 9mm Fits Most laptops
Sector Size: 512 / 512e
Average Seek Time: 10 / 11
Electrical Interface: SATA 150 - 1.5Gbps
On-Board Cache: 8MB
Specifications
Model number 0A27316 / HTS721080G9SA00
Model Name Travelstar
Formatted Capacity 80 Gbytes
Rotational Speed 7,200 rpm
Default Buffer (cache) Size 8 Mbytes
Performance
External (I/O) Transfer Rate (max) 150 MBytes/sec
Average Seek Time, Read 10 msec typical
Track-to-Track Seek, Read 1 msec typical
Average Latency 4.2 msec
Physical
Form Factor(width) 2.5-inch
Height 9.5 mm
Width 70 mm
Length 100 mm
Weight 115 g
Electrical
Power (Typical) 1.1 watts
Power (Idle) 2.3 watts
Startup 5.5 watts
