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20pk 4tb Constellation Es Sas 7200 RPM 128mb 3.5in / Mfr. No.: St4000nm0023-20pk

20pk 4tb Constellation Es Sas 7200 RPM 128mb 3.5in / Mfr. No.: St4000nm0023-20pk
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Item Number: sea-st4000nm002320pk
Vendor Number: ST4000NM0023-20PK
Vendor: Seagate - Esg
Note: Shipping charges are not subsidized on this item.
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Supersize your enterprise storage

The Seagate® Constellation® ES.3 enterprise HDD delivers the scalability that data centers need to reliably meet their demanding growth of unstructured data.

  • Highest-capacity enterprise drive, up to 4TB for maximum density server and storage solutions
  • Perfect for reliable, 24×7 bulk data storage
  • Predictable 7200-RPM performance even in the most rugged multi-drive SAS or SATA environments
  • Best-in-class energy efficiency with low power and cooling requirements
  • Protect your data and ease data disposal costs and management with the SED FIPS 140-2 option

General Information

Manufacturer    Seagate Technology
Manufacturer Part Number    ST4000NM0023
Manufacturer Website Address
Product Line    Constellation
Product Series    ES.3
Product Model    ST4000NM0023
Product Name    Constellation ES Hard Drive
Product Type    Hard Drive
Technical Information

Storage Capacity    4 TB
Features    Ramp Load Technology
Drive Performance

Maximum External Data Transfer Rate    768 MBps (6 Gbps)
Rotational Speed    7200 rpm
Buffer    128 MB
Average Latency    4.16 ms

Drive Interface    SAS
Drive Interface Standard    6Gb/s SAS
Physical Characteristics

Drive Type    Internal
Drive Width    3.5"
Height    1"
Width    4"
Depth    5.8"
Weight (Approximate)    1.54 lb

Green Compliant    Yes
Green Compliance Certificate/Authority    RoHS

Limited Warranty    5 Year