ST91000640NS - Seagate Constellation.2 1TB 7200RPM SATA 2.5-Inch HDD
SKU ST91000640NS
Seagate ST91000640NS Constellation.2 1TB 7200RPM 6Gb/s SATA 64MB Cache 2.5-Inch Hard Drive (OEM)
The Seagate Constellation.2 ST91000640NS drive offers 1TB of dependable storage in a compact 2.5-Inch, making it perfect for data centers with limited space. Coming in 6Gb/s SAS interface it provides enterprise-level performance with strong data integrity and quick access for Tier 2/nearline applications. Its efficient power consumption and PowerChoice technology help lower operational costs while maintaining a cool system, and the Self-Encrypting Drive (SED) options improve data security, making it an excellent choice for contemporary enterprise storage requirements.
- High reliability with 7200 RPM, 1.4M hour MTBF
- Self-Encrypting Drive (SED) option for data security
- FIPS 140-2 Validated for secure data handling
- Ideal for SAN and NAS environments
General Information
| Product Line | Constellation.2 |
|---|---|
| Product Type | Hard Drive |
Technical Information
| Storage Capacity | 1 TB |
|---|---|
| Cache Storage | 64 MB |
| Maximum Data Transfer Rate | 6 Gb/s |
| RPM | 7200 |
| Drive Type | Internal |
| Drive Width | 2.5" |
Interfaces/Ports
| Drive Interface | SATA |
|---|---|
| Interface Standard | 6Gb/s SATA |
Physical Characteristics
| Form Factor | SFF |
|---|
Miscellaneous
| Compliance Standards | RoHS, WEEE |
|---|
Also known as — equivalent part numbers
This part is sold under the following identifiers. Search any of them to reach this page.
- Primary part number
- ST91000640NS
Warranty
Warranty included, backed directly by SAHS. See our Warranty Policy for details.
Returns
Contact our team with your order details and we'll walk you through the process — see our Shipping & Returns page and policies for full details.
Related Server Hard Drives
RefurbishedST3146855FCV - Seagate 146GB 15000RPM FC 4Gb/s 3.5-in HDD
RefurbishedST3000NM0043 - Seagate 3TB 7200RPM SAS 6Gb/s SED 3.5" Hard Drive
RefurbishedST12000VN0008 - Seagate IronWolf NAS 12TB 7200RPM SATA 3.5-Inch HDD
Refurbished9SM160-065 - Seagate 3TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive
Quote9JX244-003 - Seagate 1TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
RefurbishedST4000NM0063 - Seagate Constellation ES.3 4TB SAS SED FIPS 3.5" HDD
QuoteST1000NX0343 - Seagate 1TB 7200RPM SATA 6Gb/s SED 2.5" Hard Drive
RefurbishedST1000NX0453 - Seagate 1TB 7200RPM SAS 2.5-Inch Hard Drive
RefurbishedST3146707LC - Seagate 146GB 10000RPM U320 3.5-in Hard Drive
NewST6000NM0115 - Seagate Exos 7E8 6TB 7200RPM SATA 3.5-Inch Hard Drive
QuoteST6000NM0235 - Seagate Enterprise Capacity 6TB 7.2K SATA 3.5-In HDD
RefurbishedST3146707FC - Seagate 146.8GB 10000RPM Fibre Channel 2Gb/s 3.5-in HDD
- ST3146707FCV - Seagate 146GB 10000RPM Fibre Channel 2Gb/s 3.5-in HDD
- 2A1101-001 - Seagate 12TB 7200RPM SATA 6Gb/s 3.5-in Hard Drive
- ST2000NM0043 - Seagate Constellation ES.3 2TB 7200RPM SAS SED 3.5" HDD
- ST39204LC - Seagate 9.1GB 10000RPM SCSI 160Mb/s 3.5-in Hard Drive
- ST2000NX0283 - Seagate 2TB 7200RPM SATA 6Gb/s SED 2.5" Hard Drive
- ST9450405SS - Seagate 450GB 10000RPM SAS 6Gb/s 2.5-Inch Hard Drive
- ST373455SS - Seagate Cheetah 73.4GB 15000RPM SAS 3.5-Inch Hard Drive
- 5048877 - EMC 00 - 450GB 15000RPM SAS 3Gbps 3.5-Inch Hard Drive
- 5049202 - EMC 600GB 3.5-in SAS 6Gb/s 10000RPM ch Hard Drive
- 005050798 - EMC 900GB 10000RPM SAS 6Gb/s 2.5-inch Hard Drive
- 005048957 - EMC 450GB 15000RPM SAS 3Gb/s 3.5-inch Hard Drive
- 005049854 - EMC 1TB 7200RPM SAS 6Gb/s 2.5-in Hard Drive
- 005050734 - EMC 4TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
- 005050267 - EMC 300GB 15000RPM SAS 6Gb/s 2.5-inch Hard Drive
- 005048811 - EMC 400GB 10000RPM SAS 3Gb/s 3.5-inch Hard Drive
- 005050980 - EMC 600GB 15000RPM SAS 6Gb/s 3.5-inch Hard Drive
- 005048965 - EMC 450GB 15000RPM SAS 3Gb/s 3.5-in Hard Drive
- DSP3053L - DEC 535MB SCSI 5400RPM 3.5-Inch Hard Drive
- 70-31468-27 - DEC 9.1GB 7.2K Wide Ultra SCSI 1MB Cache 3.5" Hard Drive
- 70-31468-51 - DEC 4.3GB 10000RPM Ultra SCSI Hard Drive
- DS-RZ1EF-VW - DEC 18GB SCSI 7200RPM 3.5-Inch Hard Drive
- 70-31468-58 - DEC 18.2GB Ultra Wide SCSI 1MB Cache 3.5-Inch Hard Drive
- 118033269-03 - EMC 2TB 7200RPM 6G 3.5-Inch Hs SAS Hard Drive
- 9YZ268-431 - EMC 2TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive