254786R-B21
HPE 256MB battery-backed cache memory module board - Includes two attached battery packs - For Smart Array 5300 series controller, Modular Smart Array 500, or Modular Smart Array 1000 - The cache configuration in redundant controllers must be identical
Availability: Special Order (Estimated Dispatch 7-10 days Once Order Placed)
Manufacturer part number: 254786R-B21