HP 351580-B21 | 128MB Battery Backed Write Cache for Smart Array 641/642/6i/e200

Here are the technical specs for the HP 128MB Battery Backed Write Cache for Smart Array 641/642/6i/e200:

- Capacity: 128MB
- Interface: PCI-X
- Cache Type: Battery Backed Write Cache (BBWC)
- Compatibility: Smart Array 641/642/6i/e200
- Dimensions: 6.5 x 2.5 x 0.5 inches
- Weight: 0.2 pounds

Helpful notes:
- The HP 128MB Battery Backed Write Cache provides a high-performance caching solution for Smart Array controllers.
- With BBWC, data is stored in cache memory and protected by battery power, ensuring data integrity in case of power loss.
- This cache module is easy to install and can significantly improve system performance.