Removing And Installing The Hard Disk Fan - Fujitsu CELSIUS M720 Operating Manual

System expansions
Installing the rear fan
1
2
► Position the fan in the casing (1) and ensure that the catch (2) engages
in the openings on the back of the device.
► Connect the fan cable to the mainboard.

Removing and installing the hard disk fan

To access the front main memory slots, you must remove the hard disk fan.
Fujitsu 67