HP 512MB Flash Backed Write Cache (FBWC) memory module for Smart Array controllers. Removed from service, fully tested and working.
Identification read from the module's own label:
- Assembly number: 610672-001
- Spare part number: 633540-001
- Serial number: KR49BP4924
- Capacity: 512 MB flash-backed write cache
- Commonly used with HP Smart Array P222, P420, P420i and P421 controllers
What is included: the one 512MB cache module shown in the photos, and nothing else.
What is not included: capacitor pack / supercap, battery, capacitor cable, controller card, documentation, or any server. Fitting this module to a controller normally also requires the matching capacitor pack and cable, which are not part of this listing.
Condition and defects: cosmetically clean with light handling marks. The board-to-board connector and the capacitor cable header are undamaged and the label is legible. Please review all photos - they are of the actual module you will receive.
Testing status: tested and working. The module was fitted to a compatible Smart Array controller and recognised by the controller. It is sold in working order.
Shipping: ships from Fort Worth, Texas, in an anti-static bag with protective padding.
