Asus ESC500 G3 - Manual (Page 24)

Chapter 2: Hardware setup 2-4
2.2 Motherboard overview
The barebone server comes with the P9D WS motherboard already installed.
The motherboard is secured to the chassis by nine (9) screws as indicated by the
circles in the illustration below.
Unplug the power cord before installing or removing any motherboard
component or connection. Failure to do so can cause you physical injury and
damage motherboard components.
Refer to Chapter 3: Motherboard information for detailed information on the
motherboard.
Place this side towards
the rear of the chassis