Smart Array battery backed write cache (BBWC) 3.6V battery pack assembly - 500mAh Ni-MH
- OEM part no.
- 307132-001
Brand: HPE
This page is for the Smart Array battery backed write cache (BBWC) 3.6V battery pack assembly - 500mAh Ni-MH, which we list under the HPE brand in Servers & storage. Its manufacturer's part number is 307132-001, and our SPL code for it is 852687-556-SC.
We don't have a photo of this part yet. The illustration shows the part type (power) — the part number above is what we ship.
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In stock (checked 6 min ago)SPL warranty: one year from the invoice date, unless this page or your quote says otherwise. Warranty terms
About this RAID cache module
A RAID cache module gives a storage controller fast memory for writes, and the battery or capacitor that goes with it protects that memory during a power cut. Without a working cache, most controllers fall back to slower write-through operation. Batteries and capacitors wear out with age and heat. Signs of a fault are a cache or battery warning at start-up or in the management software, write caching that has been switched off, or a battery that never finishes charging.
Is this the right part?
The part number is on a label on the module or battery. Match the controller family and, for a battery or capacitor, the cable that connects it, since mounting positions and cables differ between servers. The manufacturer's part number for this listing is 307132-001.
Not sure? Send us the number from the label, or your machine's serial number, and we will confirm the match before you order.
Full description
Other versions we supply
- COMPAQ BATTERY NIMH 3.6V 500MAH - REMARKETED Remarketed Ask us for availability
Alternatives
Our team has identified 5 interchangeable parts for this item. Sign in or create an account to see them.

