HP Smart Array Controllers on HP ProLiant Servers User Guide

Upgrade and replacement procedures 78
4.
Remove the original cache module.
CAUTION: The cache module connector does not use the industry-standard DDR3 mini-DIMM
pinout. Do not use the controller with cache modules designed for other controller models,
because the controller can malfunction and you can lose data. Also, do not transfer this cache
module to an unsupported controller model, because you can lose data.
5. Install the replacement or upgrade cache module.
6. Install the controller in the server.