FUJITSU PRIMERGY MX130 S2 - Manual (Page 24)

24 Upgrade and Maintenance Manual MX130 S2
Before you start
2.1.2 Upgrade and Repair Units (URU)
Upgrade and Repair Units are non hot-plug components that can be ordered
separately to be installed as options (Upgrade Units).
Upgrade and repair procedures involve shutting down and opening the server.
V
CAUTION!
The device may be seriously damaged or cause damage if it is opened
without authorization or if repairs are attempted by unauthorized and
untrained personnel.
Components that are handled as Upgrade Units
– Processors (upgrade kits)
– ODDs
– Backup drives
– Expansion cards
– Memory modules
– Non hot-plug HDDs
Components that are handled solely as Repair Units
– CMOS battery
– Non hot-plug fans
Upgrade and Repair Units (URU)