Asus RS260-E4/RX8 - Manual (Page 42)

Chapter 2: Hardware setup 2-22
8. Take note of the two pegs on the
Riser cage bay. These pegs should
match the holes on the cage to
make sure it fits in place.
PCI cage pegs
10. Match and push the cage card
connector into the PCI-E slot until the
PCI cage fits in place.
11. Ensure that the golden connectors of the riser cage card completely fit the
slot. If properly installed, the top of the PCI cage aligns with the top edge of
the rear panel.
9. Position the Riser cage into the bay
making sure that the pegs go into
the holes on the front of the cage,
and the dents on the rear part match
those on the chassis.