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Seagate Constellation.2 ST91000640NS-Hard drive-1 TB-internal-2.5"-SATA 6Gb/s-7200 rpm-buffer: 64 MB-ST91000640NS

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Seagate Constellation.2 ST91000640NS-Hard drive-1 TB-internal-2.5"-SATA 6Gb/s-7200 rpm-buffer: 64 MB-ST91000640NS

About this item

Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

Seagate Constellation.2 ST91000640NS-Hard drive-1 TB-internal-2.5"-SATA 6Gb/s-7200 rpm-buffer: 64 MB-ST91000640NS

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

General
   Device Type:  Hard drive - internal
   Capacity:  1 TB
   Form Factor:  2.5"
   Interface:  Serial ATA-600
   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 Serial ATA-600 - 7 pin Serial ATA
   Compatible Bays:  1 x internal - 2.5"

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

Manufacturer Warranty
 

Specifications

Hard Drive Capacity: 1 TB
Color: Multicolor
Condition: New
Manufacturer Part Number: ST91000640NS
Primary Shelf ID: 514537
Operating System: Windows 7
Model: ST91000640NS
Brand: Seagate
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