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- In Stock: 220
- Manufacturer: HP
- Model or Part: 643379-001
- Condition: Refurbished
- Weight: 3.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The HP P822 Mini SAS Drive Controller (part number 643379-001) is a compact, high-performance storage controller that provides reliable connectivity for up to eight SAS or SATA drives in dense server configurations. Designed for mission critical workloads, the P822 delivers fast data transfer rates while maintaining low latency and power efficiency. Its mini form factor fits easily into HP ProLiant servers and other compatible platforms, making it an ideal upgrade for virtualization, database, and high-throughput applications.
Key Features
- Supports up to eight SAS or SATA drives via two internal Mini SAS connectors
- Full duplex 6 Gbps per port for maximum bandwidth
- Advanced error detection and correction (EDC) to ensure data integrity
- Hot-plug capable for non-disruptive drive replacement
- Low power consumption with efficient chipset design
- Compatibility with HP Integrated Lights Out (iLO) management tools
Technical Specifications
- Model/Part Number: 643379-001
- Interface: PCI Express x4, Gen2
- Connector Type: Mini SAS HD (SFF-8088) x2
- Supported Drive Types: SAS 12 Gbps, SATA III 6 Gbps
- Maximum Drives Supported: 8 (mixed SAS/SATA configurations)
- Data Transfer Rate: Up to 12 Gbps per port (full duplex)
- Operating Temperature: 0 deg C to 55 deg C
- Power Requirements: 5 V and 12 V rails, typical draw less than 15 W
- Form Factor: Low profile PCIe card, dimensions 6.6 in x 2.75 in
Typical Applications
- Virtualization hosts requiring fast access to multiple virtual disks
- Database servers that need high I/O throughput and low latency
- Backup and archival systems with mixed SAS and SATA drive pools
- High performance computing clusters where dense storage is essential
- Enterprise file servers that benefit from hot-plug capability for maintenance
The HP P822 Mini SAS Drive Controller offers a blend of speed, reliability and flexibility that helps organizations maximize storage density without compromising on performance. Its seamless integration with HP server platforms ensures easy deployment and ongoing manageability.