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HP 4K12A5 Raid Controller Card for ProLiant BL460c Gen8 Server
- RAID Controller Card
- Designed for HP ProLiant BL460c Gen8 Server
- Supports multiple RAID levels (e.g., 0, 1, 10, 5, 6, 50, 60)
- Provides data protection and redundancy
- Enhances storage performance
- Utilizes a PCIe interface
- May include cache memory and battery backup
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Product Overview
The HP 4K12A5 is a Raid Controller Card specifically designed for the HP ProLiant BL460c Gen8 Server. It provides advanced storage management features, including data redundancy and performance enhancement through various RAID levels.
Technical Information
| Product Type | RAID Controller Card |
| Compatibility | HP ProLiant BL460c Gen8 Server |
| Interface | PCIe (specific generation/lanes may vary) |
Additional Specifications
| RAID Support | Multiple levels (e.g., 0, 1, 5, 6, 10, 50, 60) |
| Features | Data Protection, Performance Enhancement |
Product Description
The HP 4K12A5 is a dedicated RAID controller card engineered to integrate seamlessly with the HP ProLiant BL460c Gen8 Server blade. This controller is crucial for managing the server's internal storage, offering robust data protection and performance optimization capabilities. It supports a comprehensive suite of RAID levels, typically including RAID 0 for striping (performance), RAID 1 for mirroring (redundancy), RAID 5/6 for parity-based striping (balance of performance and redundancy), and their corresponding RAID 10, 50, and 60 configurations for larger arrays. By implementing hardware RAID, the 4K12A5 offloads the complex calculations required for data redundancy and striping from the server's main CPU. This dedicated processing power results in significantly improved I/O performance, especially for demanding database, virtualization, and application workloads. The controller often features onboard cache memory, which can be further protected by a Battery Backup Unit (BBU) or Flash-Backed Write Cache (FBWC) to ensure data integrity during unexpected power outages. As a component designed for the BL460c Gen8, the 4K12A5 utilizes the server's internal PCIe expansion capabilities. Its integration ensures compatibility and optimal performance within the blade server's architecture, providing IT administrators with the tools to configure and manage storage arrays effectively. This controller is essential for environments requiring high availability, data resilience, and accelerated storage access.
