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HP P02181-001 MegaRAID 12Gb/s SAS Serial ATA PCIe SATA/SAS Controller
- MegaRAID controller card
- 12Gb/s SAS interface speed
- Supports SATA and SAS drives
- PCIe interface for server integration
- Provides RAID functionality (0, 1, 5, 6, 10, 50, 60)
- Enhances data redundancy and storage performance
- Designed for enterprise server environments
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Product Overview
The HP P02181-001 is a MegaRAID controller card, specifically a 12Gb/s SAS (Serial Attached SCSI) Serial ATA PCIe SATA/SAS Controller. This card allows servers to connect and manage multiple SATA and SAS storage devices, providing RAID (Redundant Array of Independent Disks) capabilities for data redundancy and performance enhancement.
Technical Information
| Product Type | RAID Controller Card |
| Brand | MegaRAID |
| Interface | 12Gb/s SAS |
Additional Specifications
| Form Factor | PCIe |
| Supported Drives | SATA, SAS |
| RAID Levels | 0, 1, 5, 6, 10, 50, 60 (typical) |
Product Description
The HP P02181-001 is a high-performance storage controller card based on the MegaRAID technology, designed to provide robust data management and protection for servers. Featuring a 12Gb/s SAS interface, it offers significantly increased throughput compared to previous generations, enabling faster data access for demanding applications and large storage arrays. This controller supports both SAS (Serial Attached SCSI) and SATA (Serial ATA) drives, providing flexibility in choosing storage media based on performance and cost requirements. As a PCIe (Peripheral Component Interconnect Express) card, it integrates directly into the server's motherboard, leveraging the high-bandwidth PCIe bus for efficient communication between the storage devices and the system's CPU. The primary function of this controller is to implement RAID (Redundant Array of Independent Disks) configurations. It supports various RAID levels, such as RAID 0 for performance, RAID 1 for mirroring, RAID 5 and 6 for parity-based redundancy, and RAID 10/50/60 for combinations of performance and redundancy. This controller is essential for enterprise environments where data availability, integrity, and performance are critical. By organizing multiple drives into a RAID array, it protects against drive failures, improves read/write speeds, and ensures continuous operation of business-critical applications. The HP P02181-001 is a key component for building reliable and high-performing storage subsystems within servers.
