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Home / Seagate / Hard Drives / Seagate ST91000640SS

Seagate Constellation ST91000640SS 1TB SAS 7.2K 2.5" SFF HDD

Part Number: ST91000640SS     Brand: Seagate
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ST91000640SS Price

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Seagate ST91000640SS Specs

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Brand
Seagate
Product Line
Constellation
Capacity
1TB
Spindle Speed
7.2K
Interface Type
SAS
Data Transfer Rate
6Gb/s
Cache
64MB
Form Factor
2.5" SFF
Hard Drives Similar to Seagate ST91000640SS
▲
ST91000640SS ST91000640SS 605835-001 605835-001 605835-B21 605835-B21
Brand Seagate HPE HPE
Relationship Type Target Part OEM Equivalent OEM Equivalent
Capacity 1 TB 1 TB 1 TB
Interface 6 Gb/s SAS 6 Gb/s SAS 6 Gb/s SAS
Form Factor 2.5-inch SFF 2.5-inch SFF 2.5-inch SFF
Rotational Speed 7,200 RPM 7,200 RPM 7,200 RPM
Media Type Enterprise HDD Enterprise HDD Enterprise HDD
Workload / Endurance Class Nearline SAS Nearline SAS Nearline SAS

Seagate ST91000640SS Description

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The Seagate Constellation ST91000640SS 1TB SAS 7.2K 2.5" SFF HDD is a high-performance hard drive designed for enterprise storage solutions, data centers, and server environments. Ideal for applications requiring reliable and fast data access, this 1TB drive supports SAS interface with a 6Gb/s transfer rate, making it compatible with a wide range of servers and storage arrays that utilize SAS connectivity. Its 2.5" Small Form Factor (SFF) ensures it fits into compact server bays, enabling efficient use of space without compromising on capacity or speed.

Key specifications of this Seagate Constellation drive highlight its robust design and performance capabilities. It features a spindle speed of 7,200 RPM, which balances speed and energy efficiency for consistent operation. The 64MB cache enhances data throughput, reducing latency during read/write operations. The SAS interface type guarantees enterprise-grade connectivity and reliability, supporting demanding workloads and ensuring data integrity.

  • Brand: Seagate
  • Product Line: Constellation
  • Capacity: 1TB
  • Spindle Speed: 7,200 RPM
  • Interface Type: SAS (Serial Attached SCSI)
  • Data Transfer Rate: 6 Gb/s
  • Cache: 64MB
  • Form Factor: 2.5" Small Form Factor (SFF)

For maintenance or upgrade purposes, you might also consider the following compatible spare part:

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