843199-B21

The HPE P840ar RAID controller manages multiple storage devices by providing hardware RAID support, improving both performance and data integrity. It’s built for enterprise server environments that require fast, secure access to data.

Often found in data centers and server rooms, this controller is ideal for IT professionals managing storage arrays and critical workloads. It helps maintain uptime by safeguarding against data loss through its Flash-Backed Write Cache.

Key Features

• Offers 12Gb/s SAS speed for rapid communication with connected drives
• Includes 2GB of FBWC to protect data during power interruptions
• Supports multiple RAID levels for flexible storage configurations
• Utilizes PCIe interface for efficient server integration
• Designed to handle demanding enterprise storage applications

This RAID controller is commonly deployed in high-performance servers where data reliability and fast access are critical. It plays a key role in environments like virtualization hosts, database servers, and large-scale storage systems, providing a dependable foundation for complex workloads.