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HP 631667-B21 Smart Array 6Gb/s SAS 512MB PCIe x8 Raid Controller
- RAID Controller
- Interface: 6Gb/s SAS
- Cache: 512MB
- Form Factor: PCIe x8
- HP Smart Array technology
- Supports RAID levels
- Enhances storage performance and reliability
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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 631667-B21 is a Smart Array RAID controller with a 6Gb/s SAS interface and 512MB cache. It utilizes a PCIe x8 interface, enabling high-speed data management and storage acceleration for servers.
Technical Information
| Product Type | RAID Controller |
| Interface | 6Gb/s SAS |
| Cache Memory | 512MB |
Additional Specifications
| Form Factor | PCIe x8 |
| Technology | HP Smart Array |
Product Description
The HP 631667-B21 is a high-performance Smart Array RAID controller designed to enhance the storage capabilities of HP ProLiant servers. Featuring a 6Gb/s SAS interface, it provides rapid data transfer speeds, crucial for demanding applications and large datasets. The integrated 512MB cache memory further accelerates read and write operations, improving overall system performance and responsiveness. This controller utilizes a PCIe x8 interface, ensuring a high-bandwidth connection to the server's motherboard. It supports various RAID levels (e.g., RAID 0, 1, 5, 6, 10, 50, 60), offering flexibility in configuring storage for optimal performance, redundancy, or a balance of both. The Smart Array technology provides advanced data protection features and management capabilities. Designed for enterprise environments, the HP 631667-B21 is essential for building reliable and high-performing storage solutions. It enables administrators to implement robust data protection strategies, improve storage efficiency, and ensure data availability, making it a key component for mission-critical server deployments.



