Dell 720H2C appendix Installing the Card Fan

1 cage housing 2 fan cage 3 tab (2)

6. In succession, carefully pull on each corner of the fan to detach the rubber grommets securing the fan to the fan cage.

1 card fan 2 rubber grommet (4) 3 fan cage

Installing the Card Fan

NOTICE: Ensure the fan cable is correctly routed through the opening in the lower-right corner of the fan cage.

1.With the fan power cable oriented downward, align the rubber grommets in the fan with the holes in each corner of the fan cage, then pull the grommets through until they snap into place.

NOTE: Airflow direction and orientation are shown on the side of the fan.

1 card fan 2 rubber grommet (4) 3 fan cage

2.Insert the tabs along the bottom of the fan cage into the corresponding slots on the cage housing, then rotate the fan cage forward until it snaps into place.

3.Connect the fan cable to the FAN_CAGE connector on the system board (see System Board Components).

4.Replace any expansion cards that you removed (see Installing PCI and PCI Express Cards).

5.Replace the computer cover (see Replacing the Computer Cover).

NOTICE: To connect a network cable, first plug the cable into the network port or device and then plug it into your computer.