HP 491195-B21 – HP P410/256mb 2-port SAS Controller

Detailed Description:

The HP 491195-B21 – HP P410/256MB 2-port SAS Controller is a high-performance, enterprise-class storage solution designed for ProLiant servers. This controller supports up to 12Gb/s Serial Attached SCSI (SAS) speeds, providing a significant boost to data transfer and storage capabilities. With 256MB of cache memory, it efficiently manages data transactions to enhance system performance. The controller features two external SAS ports, enabling it to connect to a wide range of SAS storage devices including hard drives and solid-state drives. Ideal for RAID configurations, it supports various RAID levels (0, 1, 1+0, 5, and 5+0) to ensure data redundancy and integrity. This makes it an excellent choice for critical data storage and intensive applications across business environments. Its seamless integration with HP’s Systems Insight Manager allows for efficient monitoring and management of the storage environment, ensuring optimal performance and reliability.