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Seagate

Seagate 1TB Constellation.2 SATA-600 7200RPM 64MB 2.5" Hard Drive

Mfr#:

ST91000640NS

Quicklinx: 7M0KWS00
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Seagate 1TB Constellation.2 SATA-600 7200RPM 64MB 2.5" Hard Drive
Discontinued

Description

The Seagate Constellation.2 drive is the only 2.5-inch enterprise-class hard drive delivering enterprise reliability at the industry's lowest power consumption for storage-hungry nearline applications. Self-Encrypting Drive (SED) and FIPS 140-2 Validated SED security options are available to help you protect your data.

Specifications

Summary

Product Description
Seagate Constellation.2 ST91000640NS - hard drive - 1 TB - SATA 6Gb/s
Type
Hard drive - internal
Capacity
1 TB
Form Factor
2.5"
Interface
SATA 6Gb/s
Data Transfer Rate
600 MBps
Buffer Size
64 MB
Spindle Speed
7200 rpm
Features
Native Command Queuing (NCQ), Perpendicular Magnetic Recording (PMR), PowerChoice , S.M.A.R.T.
Dimensions (WxDxH)
7 cm x 10.1 cm x 1.5 cm
Weight
200 g
Microsoft Certification
Compatible with Windows 7
Manufacturer Warranty
5 years warranty


Detail

General

Device Type
Hard drive - internal
Capacity
1 TB
Form Factor
2.5"
Interface
SATA 6Gb/s
Buffer Size
64 MB
Bytes per Sector
512
Features
Native Command Queuing (NCQ), Perpendicular Magnetic Recording (PMR), PowerChoice , S.M.A.R.T.
Width
7 cm
Depth
10.1 cm
Height
1.5 cm
Weight
200 g

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 Gb/s - 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.

Manufacturer Warranty

Service & Support
5 years warranty
Service & Support Details
Limited warranty - 5 years

Environmental Parameters

Min Operating Temperature
5 °C
Max Operating Temperature
60 °C
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)

Customer reviews

Write a review for the Seagate 1TB Constellation.2 SATA-600 7200RPM 64MB 2.5" Hard Drive here!

Too big to fit a unibody Macbook Pro
Reviewed by Nick Phillips. Review Posted 14/09/2011

I have no idea what this drive is like. It would not fit inside my Macbook Pro

  • Overall 3*
  • Ease of use 3*
  • Value for money 3*
 

The opinions expressed in this reviews section are those of our customers and not of dabs.com. Nothing contained herein amends dabs.com’s terms and conditions.


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