The Seagate Enterprise ST31000640SS model internal hard drive has a 3.5 inch form factor and a 3Gbps external data transfer rate. It has a spindle speed of up to 7200 RPM and a 1TB capacity. This Large Form Factor drive uses a SAS-3Gbps (serial attached SCSI) interface and has 1 Year Warranty from us.

Specifications

General

Brand: Seagate
Model:ST31000640SS
MPN: ST31000640SS

Hard Drive Type: Internal Hard Drive
Capacity: 1 TB
Interface: SAS-3Gbps
Form Factor: 3.5 inch
Spindle Speed: 7200 RPM
External Data Transfer Rate: 300 MBps

Seek Time: 8.5 ms (average)
Track-to-Track Seek Time: 0.8 ms
Average Latency: 4.16 ms

Environmental Parameters

Min Operating Temperature: 41 °F
Max Operating Temperature:131 °F
Shock Tolerance: 63 g @ 2ms (operating) / 300 g @ 1ms (non-operating)

Reliability

MTBF: 1,200,000 hours
Non-Recoverable Errors:1 per 10^15

Miscellaneous:

Compatible with Windows 7: Compatible with Windows 7 software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7.

Contact us with any questions or to verify this model’s compatibility with your current server or storage array.