8
6.
Connect four power cables to the hard disks and units on the
lower layer.
7.
Tighten the two screws on both sides to fix the lower-layer hard
disks. Follow steps 6 to 9 to install the upper hard disk mounting
plate.
8.
Arrange cables between two hard disks or between a board and a
hard disk. Avoid placing cables on a hard disk so that the hard disk
is not pressed when the chassis is covered.
