Asus RS162-E4/RX4 - Manual (Page 56)

Chapter 2: Hardware setup -
1. Hold the board by edges as
shown and carefully place it in
the chassis.
2. Carefully move the board into its
place until it is properly seated.
Install the system board
To install the motherboard:
3. Match all the screw hole and
secure the board to the chassis
using the thirteen screws.
4. Follow the steps in previous sections to install the PSU Power backplane,
Bridge card and cables. Refer to section 2.6 for the instruction of
connecting cables.
5. Reinstall the CPU and heatsink, PCI riser card and FBD memory modules.