Dell Cheetah 146GB SAS 15K.6 3,5'' 0XX518 Z RAMKA

 
Dane techniczne dysku Seagate Cheetah 15K.6
ST3146356SS:

Model Number: ST3146356SS
Interface: SAS 3Gb/s
Cache: 16MB
Capacity: 146GB
Areal density (avg): 165Gb/in2
Guaranteed Sectors: 286,749,488
PHYSICAL
Height: 26.11mm (1.028 in)
Width: 101.85mm (4.010 in)
Length: 146.99mm (5.787 in)
Weight (typical): 674g (1.487 lb)
PERFORMANCE
Spin Speed (RPM): 15,000 RPM
Sustained data transfer rate: 171,000Mb/s
Average latency: 2.0ms
Random read seek time: 3.4ms
Random write seek time: 3.9ms
I/O data transfer rate: 300MB/s
Unrecoverable read errors: 1 in 1016
RELIABILITY
MTBF: 1,600,000 hours
Annual Failure Rate: 0.55%
POWER
Maximum start current, AC: 3.82
Maximum start current, DC: 1.74
ENVIRONMENT
AMBIENT TEMPERATURE
Operating: 5°–55°C
Nonoperating: -40°–70°C
Maximum operating temperature change: 20°C per hour
Maximum nonoperating temperature change: 20°C per hour
SHOCK
Operating Shock (max): 25 Gs for 2ms
Nonoperating Shock (max): 300 Gs for 2ms
ACOUSTICS
Acoustics (Idle Volume): 3.5 bels
Acoustics (Seek Volume): 3.7 bels