Hardware options installation 50
Air fences
This section applies to 20 NVMe SSD model only.
Removing an air fence
CAUTION: To avoid damaging server components, do not use force when removing the air
fence.
To remove an air fence:
1. Power down the server and detach all power cords from the power supplies.
2. Remove the access panel (on page 31).
3. Remove the screw securing the air fence to the chassis.
4. Gently lift the air fence out of the chassis.