Seagate Momentus XT 500GB 7200RPM 32MB
Specifications
Model Number ST95005620AS
Interface SATA 3Gb/s
Cache 32MB
Capacity 500GB
Areal density (avg) 394Gb/in2
Guaranteed Sectors 976,773,168
PHYSICAL
Height 9.7mm (0.378 in)
Width 70.10mm (2.76 in)
Length 100.55mm (3.959 in)
Weight (typical) 110g (.238 lb)
PERFORMANCE
Spindle Speed 7200 RPM
Average latency 4.17ms
Random read seek time 11ms
Random write seek time 13ms
I/O data transfer rate 300MB/s
Unrecoverable read errors 1 in 1014
RELIABILITY
Annual Failure Rate 0.5%
POWER
5V start max current 1.0A
Average idling power 0.8W
Average operating power 1.1W
Average seek power 2.2W
ENVIRONMENT
Ambient Temperature
Operating 0°–60°C
Non-operating -40°–70°C
Maximum operating temperature change 20°C per hour
Maximum non-operating temperature change 35°C per hour
Shock
Operating Shock (max) 350 Gs for 2ms
Non-operating Shock (max) 1000 Gs for 1ms
ACOUSTICS
Acoustics (Idling Volume) 2.3 bels
Acoustics (Seek Volume) 2.6 bels
Features
Storage Type Solid State Hybrid