Твърд диск 500GB Seagate Constellation™ ES SAS, за голямо натоварване, SAS 6Gb/s, 7200rpm, 16MB

Seagate® Constellation™ ES SAS 6Gb/s 500-GB Hard Drive

Specifications

Model Number ST3500414SS
Interface 6-Gb/s SAS
Cache 16MB
Capacity 500GB
Areal density (avg) 347Gb/in2
Guaranteed Sectors 976,773,168

PHYSICAL

Height (maximum) 26.10mm
Width (maximum) 101.85mm
Length (maximum) 147.00mm
Weight (typical) 610g

PERFORMANCE

Spin Speed (RPM) 7200 RPM
Sustained data transfer rate 150MB/s
Average latency 4.16ms
Random read seek time 8.5ms
Random write seek time 9.5ms
I/O data transfer rate 600MB/s
Unrecoverable read errors 1 in 1015

RELIABILITY

MTBF 1,200,000 hours
Annual Failure Rate 0.73%

POWER

12V start max current 1.89A
5V start max current 0.56A
Average idle power 4.67W
Average operating power 7.89W

ENVIRONMENT

Ambient Temperature
Operating 5°–60°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) 70/40 Gs for 2ms
Nonoperating Shock (max) 300 Gs for 2ms

ACOUSTICS

Acoustics (Idle Volume) 2.7 bels

JAR Computers може да предложи ремонт/смяна/монтаж в наш сервиз или при партньор.

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