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HP 488948-001 Smart Array SATA/300 6Gb/s SAS 1GB PCIe Raid Controller
- Smart Array SATA/300 6Gb/s SAS RAID Controller
- PCIe x8 interface for high-speed connectivity
- 1GB cache memory for accelerated performance
- Supports RAID 0, 1, 5, 6, 10, 50, 60
- Provides advanced data redundancy and improved I/O
- Designed for HP ProLiant servers
- Includes battery-backed write cache (BBWC) or flash-backed write cache (FBWC) support
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Product Overview
The HP 488948-001 is a Smart Array RAID Controller featuring SATA/300 6Gb/s SAS connectivity over a PCIe x8 interface. It offers enhanced data protection and performance with 1GB of cache memory.
Technical Information
| Product Type | RAID Controller |
| Interface | PCIe x8 SAS |
| Data Transfer Rate | 6Gb/s SAS, SATA/300 |
Additional Specifications
| Cache Memory | 1GB |
| RAID Levels Supported | 0, 1, 5, 6, 10, 50, 60 |
| Features | Battery-backed/Flash-backed Write Cache |
Product Description
The HP 488948-001 Smart Array RAID Controller is a high-performance storage solution engineered for HP ProLiant servers. It boasts a PCIe x8 interface, ensuring high bandwidth for rapid data transfer between the controller and the server. The controller supports 6Gb/s SAS and SATA/300 interfaces, providing versatile connectivity options for various storage drives. A key feature is its substantial 1GB of cache memory, which significantly boosts read and write performance by buffering data and reducing latency. This controller offers comprehensive RAID support, including RAID 0 for performance, RAID 1 for mirroring, RAID 5 for parity, RAID 6 for enhanced fault tolerance, and advanced configurations like RAID 10, 50, and 60. This flexibility allows IT administrators to configure storage arrays that meet specific needs for data redundancy, performance, and capacity. The inclusion of support for battery-backed write cache (BBWC) or flash-backed write cache (FBWC) further enhances data protection by ensuring that data in the cache is preserved in the event of a power loss. The HP 488948-001 is designed to provide robust data protection and improve the overall I/O performance of server storage. It is an essential component for businesses requiring reliable and fast access to their data, especially in environments with demanding applications and high transaction volumes. Its advanced features contribute to increased uptime and data integrity, making it a valuable upgrade for HP server storage infrastructure.
