Brand: HP/HPE · SKU: 431958-B21 · MPN: 431958-B21 · Category: Storage
HP/HPE 146GB 10K SAS SFF (2.5-inch) Single Port (SP) Hot-Plug Hard Drive. It features a 3.0 GB/sec transfer rate and is designed for compatibility with ProLiant G5 through G7 servers. It comes with a tray/caddy attached for hot-swap installation.
| Ports | Single Port (SP) |
|---|---|
| Speed | 10,000 rpm |
| Capacity | 146GB |
| Interface | SAS (Serial Attached SCSI) |
| Device Type | Hot-Plug Hard Drive (HDD) |
| Form Factor | 2.5-inch SFF |
| Sector Size | 512 / 512e |
| Data Transfer Rate | 3.0 Gbps (SAS-1) |
| Warranty | Varies by seller (e.g., 1 Year DiscTech Warranty, 90 Days) |
| Weight | 1 lb or 1.10 lb |
| Dimensions | 0.591" Height x 2.75" Width (Drive only) |
The 431958-B21 is an enterprise-grade, hot-plug SAS hard drive with a 146GB capacity, running at 10,000 RPM, and supporting a 3Gb/s interface speed. Serial Attached SCSI (SAS) is the logical evolution of SCSI, combining its software advantage with modern electrical and physical connections, critical for scalable and accessible enterprise storage.
Yes, this HPE 146GB 2.5-inch SFF SAS 3Gb/s 10K RPM Single Port Hot Plug Hard Drive (431958-B21) is 100% genuine HP/HPE hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HPE 146GB 2.5-inch SFF SAS 3Gb/s 10K RPM Single Port Hot Plug Hard Drive includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 431958-B21.