Install a WLAN antenna

See this topic to learn how to install a WLAN antenna.

1. Locate the antenna to be installed.
   Figure 1. Antenna locations
   
   

   1 Antenna 1

   2 Antenna 2

2. Place a washer between the antenna and the server if necessary, and rotate the antenna clockwise until it is firmly secured to the chassis.
   Note

   The suggested fastening torque is 3.5 Kgf-cm.

   Figure 2. Installing a WLAN Antenna
   
   

   Note

   The optional kit of antenna comes with a washer. However, the washer is an optional part that enhances friction, and is not required in general scenarios. Consider applying it when necessary.