Part No: 21P5253 - IBM RAID Controller Ultra2 with Battery and Cache 3.3v PCI

Part Number: 21P5253
Ultra2 RAID controller
Interface: PCI
Battery: Includes a backup battery for cache memory
Cache Voltage: 3.3V
Function: Manages RAID configurations to enhance data redundancy and performance for attached storage devices
RAID Levels Supported: Typically supports various RAID levels, including RAID 0, 1, 5, and 10, providing flexibility in data management
Compatibility: Designed for use with IBM systems that support PCI RAID controllers
Purpose: Improves storage performance and reliability, making it suitable for environments that require high availability and data integrit