Fujitsu PRIMERGY RX300 S2 Options Manual page 76

Installing the external SCSI interface
Removing the cache module
If a ROMB upgrade kit is incorporated in the server, remove the cache module.
Figure 51: Removing the cache module
Ê Press the holders on either side of the mounting location outward.
Ê Pull the cache module out of its location.
V
CAUTION!
Do not pull on the battery (BBU) when removing the cache module.
Always hold the cache module by their edges.
76 Options Guide
External SCSI interface
RX300 S2