NEC Express 5800 User Manual page 143

23.Attach the cable arm to the slide rail assembly through square holes by using three screws.
Attach the cable arm to the server-attached plate that was attached to the server by using the
two screws removed in step 21.
Rack nuts for
square or circle
holes
The place for brackets(rack nuts).
This example is for square holes.
Screws
Screws
removed from
step 21
143
Hardware