Seagate Constellation ST91000640NS 1TB SATA 7.2K 2.5" SFF HDD
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Seagate ST91000640NS Product Specs
▲This Seagate Hard Drive ST91000640NS is compatible with these Seagate Servers
▲|
ST91000640NS
|
ST1000NX0423
|
605835-B21
|
605835-001
|
WD1000CHTZ
|
|
|---|---|---|---|---|---|
| Brand | Seagate | Seagate | HPE | HPE | Western Digital |
| Relationship Type | Target Part | Direct Family Substitute — verify 512e support | OEM Equivalent — HPE option number | OEM Equivalent — HPE spare number | Cross-Brand Alternative — different spindle speed |
| Capacity | 1 TB | 1 TB | 1 TB | 1 TB | 1 TB |
| Interface | SATA 6 Gb/s | SATA 6 Gb/s | SATA 6 Gb/s | SATA 6 Gb/s | SATA 6 Gb/s |
| Form Factor | 2.5-inch SFF | 2.5-inch SFF | 2.5-inch SFF | 2.5-inch SFF | 2.5-inch SFF |
| Spindle Speed | 7,200 RPM | 7,200 RPM | 7,200 RPM | 7,200 RPM | 10,000 RPM |
Seagate ST91000640NS Description
▼The Seagate Constellation ST91000640NS 1TB SATA 7.2K 2.5" SFF HDD is a reliable and high-performance hard drive designed for enterprise storage solutions. Ideal for data centers and servers requiring robust storage with efficient data transfer, this 1TB drive supports hot-swapping, making it easy to replace or upgrade without downtime. Its 2.5-inch small form factor (SFF) ensures compatibility with a wide range of server models and storage enclosures that accommodate SATA interfaces.
This Seagate Constellation drive delivers a spindle speed of 7,200 RPM, balancing speed and power efficiency for consistent performance. With a SATA interface supporting data transfer rates up to 6 Gb/s, it ensures fast access to your critical data. The 64MB cache further enhances read/write speeds, reducing latency and improving overall responsiveness.
Key specifications of the Seagate Constellation ST91000640NS include:
- Brand: Seagate
- Product Line: Constellation
- Capacity: 1TB
- Hot-Swappable: Yes
- Spindle Speed: 7,200 RPM
- Interface Type: SATA
- Data Transfer Rate: 6 Gb/s
- Single Port: Yes
- Cache: 64MB
- Form Factor: 2.5" Small Form Factor (SFF)
Whether you are upgrading existing servers or building new storage arrays, the Seagate Constellation ST91000640NS offers dependable performance, scalability, and ease of maintenance for enterprise environments.
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