Features
The Flash Backed Write Cache (FBWC) uses NAND 6 flash devices to retain cache data
And super-capacitors (super-caps) instead of batteries to provide power during a power loss
The FBWC offers significant advantages over the HP Battery-Backed Write-Cache (BBWC) system
Since the FBWC writes the contents of memory to flash devices
There is no longer a 48-hour battery life limitation
And the data will be posted to the disk drive on the next power up
In The Box
Battery Flashed Back Write Cache