The Seagate ST91000640NS model internal hard drive has a 2.5 inch form factor and a 6Gbps external data transfer rate. It has a spindle speed of up to 7200 rpm and a 1 TB capacity. This SSF drive uses a SATA-6Gbps (Serial attached SCSI) interface and It has 1 Year Warranty from us.

Specification

Brand: Seagate
MPN: ST91000640NS
Model: ST91000640NS

General

Device Type: Hard drive - internal
Capacity: 1 TB
Form Factor: 2.5"
Interface: SATA 6Gbps
Buffer Size: 64 MB
Bytes per Sector: 512
Features: Native Command Queuing (NCQ), Perpendicular Magnetic Recording (PMR), PowerChoice , S.M.A.R.T.
Width: 2.8 in
Depth: 4 in
Height: 0.6 in
Weight: 7.1 oz

Performance

Drive Transfer Rate: 600 MBps (external)
Seek Time: 8.5 ms (average)
Track-to-Track Seek Time: 0.7 ms
Average Latency: 4.16 ms
Spindle Speed: 7200 RPM

Reliability

MTBF: 1,400,000 hours
Non-Recoverable Errors: 1 per 10^15

Expansion & Connectivity

Interfaces: 1 x SATA 6 Gbps - 7 pin Serial ATA
Compatible Bays: 1 x internal - 2.5"

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.

Environmental Parameters

Min Operating Temperature: 41 °F
Max Operating Temperature: 140 °F
Humidity Range Operating: 5 - 95%
Shock Tolerance: 70 g @ 2ms (operating) / 400 g @ 2ms (non-operating)
Vibration Tolerance: 0.5 g @ 5-500 Hz (operating) / 3 g @ 5-500 Hz (non-operating)

Please contact with us if you have any question or to know the compatibility of this with your current server or storage array.

- by TechPartz.com