NEC express5800 A2010b User Manual page 223

2. Installation and Connection
Chapter 2 Preparations
Installing the mount kit to the rack
1. Remove inner rails from mount kit.
Inner rails
Outer rails
2. Mount the inner rails to the server chassis. Engage the 3 positions at front side with tabs on chassis, and
secure 2 positions at rear side with a screw.
3. Mount the rack nut to secure the server to rack (2 positions at front side).
Express5800/A1040b, A2040b, A2020b, A2010b User's Guide
223