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HP QR491-63012-CHASSIS 3PAR M6720 3.5INCH 4U SAS DRIVE ENCLOSURE Chassis 2 PSU
- 3.5-inch drive bays for SAS hard drives
- 4U rackmount form factor
- Includes two power supply units (PSUs) for redundancy
- Designed for HP 3PAR M6720 storage systems
- SAS interface for high-speed data transfer
- Provides a scalable storage expansion solution
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Product Overview
The HP QR491-63012-CHASSIS is a 4U SAS drive enclosure designed for the HP 3PAR M6720 storage system. It provides a robust chassis to house multiple 3.5-inch SAS hard drives, along with dual power supplies for redundancy and high availability.
Technical Information
| Product Type | Drive Enclosure Chassis |
| Form Factor | 4U Rackmount |
| Drive Size | 3.5-inch |
Additional Specifications
| Interface | SAS |
| Compatibility | HP 3PAR M6720 |
| Power Supplies | 2x PSU |
Product Description
The HP QR491-63012-CHASSIS serves as the physical housing for a significant number of 3.5-inch SAS hard drives within the HP 3PAR M6720 storage architecture. Its 4U rackmount design ensures it can be integrated seamlessly into standard server racks, offering a dense storage solution. This enclosure is critical for expanding the storage capacity of compatible 3PAR systems, allowing organizations to accommodate growing data needs efficiently. Equipped with dual power supply units, the QR491-63012-CHASSIS enhances system reliability by providing a failover mechanism. If one power supply unit malfunctions, the other can continue to power the enclosure, minimizing downtime and protecting against data access interruptions. This redundancy is a key feature for enterprise-level storage deployments where continuous operation is paramount. The SAS interface utilized by this chassis ensures high-speed data transfer rates, which are essential for demanding enterprise workloads such as databases, virtualization, and high-performance computing. By providing a robust and reliable platform for SAS drives, the HP QR491-63012-CHASSIS is a vital component for building scalable and resilient storage infrastructures.
