729639-001
HPE 4GB flash backed write cache (FBWC) memory module, 72-bit wide - Does not include the controller board or capacitor module - For use with the P420, P421, P430, P431, 822, and 830 Smart Array controllers
Availability: Special Order (Estimated Dispatch 7-10 days Once Order Placed)
Manufacturer part number: 729639-001