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HP QR494A 450GB 6Gb/s SAS 10000 2.5-Inch Hard Drive
- Capacity: 450GB
- Interface: SAS (Serial Attached SCSI)
- Speed: 6Gb/s
- Rotational Speed: 10000 RPM
- Form Factor: 2.5-Inch
- Hot-Swappable: Yes
- Designed for enterprise-level performance and reliability
Was $155.74 · You save $23.06
Key specifications
See full specs ↓- Capacity
- 450 GB
- Interface
- SAS
- Data Transfer Rate
- 6 Gb/s
- Rotational Speed
- 10000 RPM
- Form Factor
- 2.5-inch
- Drive Type
- HDD
Product details
The HP QR494A is a 450GB SAS hard drive designed for enterprise environments. It operates at 10000 RPM and utilizes a 6Gb/s SAS interface for high-speed data transfer and reliable performance in demanding server and storage applications.
Technical Information
| Capacity | 450 GB |
| Interface | SAS |
| Data Transfer Rate | 6 Gb/s |
Additional Specifications
| Rotational Speed | 10000 RPM |
| Form Factor | 2.5-inch |
| Drive Type | HDD |
Description
The HP QR494A hard drive is engineered to meet the rigorous demands of enterprise data centers and server environments. With a substantial 450GB capacity, it provides ample storage for critical business data, applications, and virtual machines. Its 10000 RPM rotational speed ensures rapid data access and processing, significantly reducing latency and improving overall system responsiveness. The 6Gb/s SAS interface offers a robust and high-performance connection, delivering superior data integrity and throughput compared to SATA interfaces, making it ideal for mission-critical workloads. The 2.5-inch form factor allows for higher density in server racks, enabling more storage capacity within a smaller footprint. This drive is designed for hot-swapping, allowing for drive replacement or upgrades without interrupting server operations, thereby maximizing uptime and maintaining business continuity. This drive is a reliable choice for servers, storage arrays, and high-performance computing systems where speed, capacity, and continuous operation are paramount. Its SAS technology ensures enhanced error detection and correction capabilities, further contributing to data reliability. The HP QR494A is built for sustained performance and durability in 24/7 operating conditions.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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Get volume pricing and availability for QR494A.



