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HP 431954-003 146GB 3Gb/s SAS 10000 2.5-in 16MB Hard Drive
- 146GB storage capacity
- SAS (Serial Attached SCSI) interface
- 10,000 RPM spindle speed
- 3Gb/s data transfer rate
- 2.5-inch form factor
- 16MB cache buffer
- Designed for enterprise environments
- Hot-swappable capability (model dependent)
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The HP 431954-003 is a 146GB SAS hard drive with a 10,000 RPM spindle speed and a 3Gb/s interface. It is a 2.5-inch drive designed for high-performance storage in servers and workstations.
Technical Information
| Part Number | 431954-003 |
| Capacity | 146GB |
| Interface | SAS |
| Speed | 10000 RPM |
Additional Specifications
| Data Transfer Rate | 3Gb/s |
| Form Factor | 2.5-inch |
| Cache | 16MB |
Product Description
This HP 431954-003 hard drive offers a capacity of 146GB, making it suitable for operating systems, applications, and critical data storage in enterprise environments. It utilizes the SAS interface, which provides higher performance, reliability, and scalability compared to SATA drives, making it ideal for demanding server workloads. The drive operates at a spindle speed of 10,000 RPM, significantly reducing seek times and improving data access speeds. Combined with a 3Gb/s transfer rate, this allows for efficient handling of read and write operations. The 2.5-inch form factor is common in dense server configurations and blade systems, where space is at a premium. With a 16MB cache buffer, the drive can temporarily store frequently accessed data, further enhancing performance. This drive is designed for continuous operation in servers and workstations, offering a balance of performance, capacity, and reliability for mission-critical applications. Its SAS interface also typically supports features like dual-porting for redundancy and error recovery.
