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HP 462864-B21 SA SATA/150 3Gb/s SAS 512MB PCIe Raid Controller
- SAS/SATA 3Gb/s interface
- 512MB cache memory
- PCIe form factor for server integration
- Supports RAID 0, 1, 5, 10 configurations
- Provides data protection and performance enhancement
- Designed for HP ProLiant servers
- Backward compatible with SATA/150
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For government, enterprise, data center, and small business customers.
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Product Overview
The HP 462864-B21 is a SAS/SATA RAID controller card that provides 3Gb/s connectivity for storage devices. Featuring 512MB of cache memory, it enhances data transfer rates and enables RAID configurations for improved data redundancy and performance. This PCIe controller is suitable for entry-level to mid-range server environments.
Technical Information
| Product Type | RAID Controller Card |
| Interface | SAS/SATA 3Gb/s |
| Cache Memory | 512MB |
Additional Specifications
| Form Factor | PCIe |
| RAID Levels | 0, 1, 5, 10 |
| Data Transfer Rate | 3Gb/s |
Product Description
The HP 462864-B21 SAS/SATA RAID Controller Card offers a reliable and efficient solution for managing storage in HP ProLiant servers. With its 3Gb/s SAS/SATA interface, it supports high-speed data transfer for both SAS and SATA drives, ensuring optimal performance for various applications. The integrated 512MB cache memory plays a crucial role in accelerating read and write operations, reducing latency, and improving the overall responsiveness of the storage subsystem. This controller card supports essential RAID levels, including RAID 0, 1, 5, and 10. This allows for the creation of redundant storage arrays, providing data protection against drive failures and enhancing performance through striping. The PCIe form factor ensures easy installation into compatible server slots, making it a practical upgrade for existing server infrastructure or a standard component in new deployments. Designed with enterprise needs in mind, the 462864-B21 is backward compatible with SATA/150, offering flexibility in drive selection. It is an ideal choice for businesses seeking to improve storage reliability, performance, and data integrity without compromising on cost-effectiveness. Its robust feature set makes it suitable for a wide range of server workloads, from file serving to application hosting.



