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Installing the Power Supply Unit
Once the top cover have been removed, a user supplied PSU can be installed. The PSU is
installed at the rear of the chassis and secured to the chassis with four retention screws. To
install the PSU, please follow the steps below:
1. Correctly position the PSU at the
rear of the chassis with the power
switch and cable socket both
facing outwards. Secure the PSU
by inserting four retention screws
through the rear of the chassis
Compatible Power Supply Unit models are available in Appendix A.
Installing the Hard Disk Drive
The RCK-203BE chassis supports one 5.25" and one 3.5
” external drives bays. To install
the drives, please follow the steps outlined in the sections below.
1. Remove the four screws and pull upside to
remove the HDD bracket from the chassis
3.
For installing 5.25” drive, remove the four
retention screws for each bay as indicated by
red circles. Then insert the drive and secure
retention screws as indicated by black circles.
4. After the 5.25
” or 3.5” drives assembled to the
bracket, place back to the chassis, and secure
with crews.
2.
For installing 3.5” drive, remove
the four retention screws for
each bay as indicated by blue
circles. Then insert the drive
and secure retention screws as
indicated by green circles
