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Seagate 2TB Constellation ES 6Gbps SAS Hard Drive

B&H # SEST32000444 Mfr # ST32000444SS
No Longer Available
Product Highlights
  • Drive Speed of 7200rpm
  • Connects via 6Gbps SAS Interface
  • Data Transfer Rate of up to 150MB/s
  • Form Factor of 3.5"

The 2TB Constellation ES 6Gbps SAS Hard Drive from Seagate is an enterprise-class internal drive, designed for handling your computer or server storage needs. The drive can store up to 2TB of data and comes in the 3.5" form-factor size. This drive spins at the fast disk speed of 7200rpm and features the speedy 6Gbps SAS interface. It can transfer data at a rate of up to 150MB/s. In addition, it includes Seagate's PowerChoice technology for on-demand power savings during slow or idle periods.

Offers a traditional 3.5-inch form factor with enhanced rotational vibration tolerance and high data integrity for enterprise-class reliability in a cost-effective drive
Delivers proven reliability, with an Mean Time Between Failures (MTBF) of 1.2 million hours and enhanced end-to-end data integrity with Protection Information feature
The 6Gbps SAS interface offers easy integration and can deliver up to 2x the throughput of 3Gbps nearline hard drives
Includes Seagate PowerChoice technology for even greater on-demand power savings during slow or idle periods
Form Factor 3.5"
Capacity 2TB
Interface 6Gbps SAS
Drive Speed 7200RPM
Cache 16MB
Average Seek Time Random Read Seek Time: 8.5ms
Random Write Seek Time: 9.5ms
Latency Average 4.16ms
Sustained Transfer Rate 150MB/s 1
Please Note:

While the SAS 6Gbps interface offers a 600MB/s theoretical data transfer rate, the number offered here is more real-to-performance

MTBF 1,200,000 Hours
System Requirements Computer with 3.5" form factor drive bay and SAS-compatible backplane
Environmental Requirements Temperature

Operating: 41 to 140°F / 5 to 60°C
Non-operating: -40 to 158°F / -40 to 70°C


Operating: 70/40 Gs for 2ms
Nonoperating: 300 Gs for 2ms
Acoustics 2.7 bels
Power Supply Average Idle Power: 7.26W
Average Operating Power: 10.43W

12V Start Max Current: 2.08A
5V Start Max Current: 0.67A
Dimensions (HxWxD) 1.03 x 4.01 x 5.79" / 2.61 x 10.2 x 14.7cm
Weight 1.57 lb / 710g
Seagate 2TB Constellation ES 6Gbps SAS Hard Drive
  • 5-Year Limited Warranty
  • Tools

    OWC / Other World Computing -  5 Piece Mini Toolkit
    • You Pay: $5.99

    Anti-Static Protection

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    Belkin -  Anti-Static Wristband for Maintenance and Repairs
    • You Pay: $4.49

    Hard Drive Protector

    Newer Technology -  ProtectaDrive Silicone Sleeve for 3.5" Hard Drives
    • You Pay: $8.95

    Hard Drive Enclosures

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    Newer Technology -  Voyager Q Quad Interface Dock for 2.5" and 3.5" Serial ATA Drives
    • You Pay: $72.99
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