Asus RS540-E9-RS36-E - Redundant Power Supply Module

Chapter 2: Hardware Information
2-30
2.8.2 Redundant power supply module
To replace a failed redundant power supply module:
1. Press the secure tab to the left using your thumb, then lift and hold the power supply
module lever using other ngers.
2. Pull the power supply module out of the system chassis.
3. Insert the replacement power supply module into the chassis.