Asus P5QLD PRO - Manual (Page 42)

2-20 Chapter 2: Hardware information
2.5.4 PCI slots
The PCI slots support cards such as
a LAN card, SCSI card, USB card,
and other cards that comply with PCI
specifications. The photo shows a LAN
card installed on a PCI slot.
2.5.5 PCI Express x1 slots
This motherboard supports PCI Express
x1 network cards, SCSI cards and other
cards that comply with the PCI Express
specifications. The following photo
shows a network card installed on the
PCI Express x1 slot.
2.5.6 PCI Express x16 slot
This motherboard supports one PCI
Express x16 graphics card that complies
with the PCI Express specifications. The
photo shows a graphics card installed
on the PCI Express x16 slot.