Asus RS726Q-E7/RS12 - Manual (Page 40)

Chapter 2: Hardware setup 2-20
2.7 Removable/optional components
You may need to remove previously installed system components when installing
or removing system devices. Or you may need to install the optional components
into the system. This section tells how to remove/install the following components:
1. System fans
2. Power supply module
3. ASUS PIKE RAID card (optional)
4. ASUS ASMB6-iKVM
Ensure that the system is turned off before removing any components.
2.7.1 System fans
To uninstall the system fans
1. Disconnect the system fan cable
from the fan connector on the HDD
backplane.
2. Lift the fan, and then set aside.
3. Repeat step 1 to 2 to uninstall the
other system fans.