Asus Pundit-S - Manual (Page 33)

ASUS Book Size Barebone System 3-3
2. Align and firmly plug the
PCI card into the slot.
3.2 Installing a PCI expansion card
1. A PCI card is precisely
sized for for easy
alignment with both the
onboard notches and
the external I/O port.
For card stability, make sure that the card bracket end goes
into the cleft on the slot frame.