Asus TS300-E8-RS4-C - Manual (Page 52)

Chapter 2: Hardware setup 2-30
2.9.3 Redundant power supply module
The system comes with one (1) 550W 80PLUS Gold redundant power supply
module. You have an option to install a second power supply module on the
available redundant power supply slot.
You MUST disconnect all power cable plugs from the motherboard and other
installed devices before removing the power supply unit.
1. Select the redundant power supply
module that you wish to replace.
2. Press the lock (A) then pull the
power supply module via the
handle (B). As you remove the
power supply module from the bay,
use your other hand to support the
power supply module.
To replace a redundant power supply module:
Ensure to remove the plastic cover before installing the module.
4. Carefully insert the replacement
power supply module all the way
into the bay.
5. Press the lock (C) then push the
power supply module until it is
securely seated in place (D).
3. Prepare the replacement power supply module.
C
D
A
B