HDD Seagate Barracuda 500GB 7200/SATA3/16MB

Model Number: ST3500413AS 
Interface: SATA 6Gb/s 
Cache: 16MB 
Capacity: 500GB 
Areal density (avg): 329Gb/in2 
Guaranteed Sectors: 976, 773, 168 
PHYSICAL: 
Height: 19.98mm (0.787 in) 
Width: 101.6mm (4.000 in) 
Length: 146.99mm (5.787 in) 
Weight (typical): 415g (0.925 lb) 
PERFORMANCE: 
Spin Speed (RPM): 7, 200 RPM 
Average latency: 4.16ms 
Random read seek time: <8.5ms 
Random write seek time: <9.5ms 
RELIABILITY: Annual Failure Rate: 0.32% 
POWER: Maximum start current, DC: 2.0