ST32000644NS HD PARA SERVIDORES SEAGATE CONSTELLATION 2TB SATAII 3GBS

ST32000644NS HD SEAGATE CONSTELLATION 2TB SATAII 3GBS

Descrição

Specifications
Model NumberST32000644NS
InterfaceSATA 3Gb/s
Cache64MB
Capacity2TB
Areal density (avg)347Gb/in2
Guaranteed Sectors3,907,029,168
PHYSICAL
Height26.1mm (1.028 in)
Width101.6mm (4.000 in)
Length146.99mm (5.787 in)
Weight (typical)700g (1.543 lb)
PERFORMANCE
Spin Speed (RPM)7200 RPM
Average latency4.16ms
Random read seek time<8.5ms
Random write seek time<9.5ms
I/O data transfer rate300MB/s
Unrecoverable read errors1 in 1015
RELIABILITY
MTBF1,200,000 hours
Annual Failure Rate0.73%
POWER
Average idle power7.0W
Maximum start current, DC2.8
ENVIRONMENT
Ambient Temperature
Operating5°–60°C
Nonoperating-40°–70°C
Maximum operating temperature change20°C per hour
Maximum nonoperating temperature change30°C per hour
Shock
Operating Shock (max)Read 70 / Write 40 Gs for 2ms
Nonoperating Shock (max)300 Gs for 2ms
ACOUSTICS
Acoustics (Idle Volume)2.7 bels
Acoustics (Seek Volume)3.0 bels

Tags relacionadas: