Part No: 633543-001 - HP 2GB Flash-Backed Write Cache (FBWC) 244-Pin DDR3 Mini-DIMM Memory Module for Smart Array P-Series Controller Card

Capacity: 2GB
Type: Flash-Backed Write Cache (FBWC)
Compatibility: Designed for use with P-Series Smart Array controllers
Function: Provides a high-performance cache for write operations, enhancing the speed of data writing to storage systems.
Flash-Backed: The module includes flash memory to retain data in the event of a power failure, ensuring data integrity and preventing data loss during unexpected shutdowns.