Asus P5Q3 Deluxe/WiFi-AP @n - Manual (Page 46)

2-18 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. Refer to the figure below for the location
of the 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. Refer to the figure below for
the location of the slot.
2.5.6 PCI Express 2.0 x16 slots
This motherboard has two PCI Express 2.0 x16 slots that support PCI Express x16
2.0 graphic cards complying with the PCI Express specifications. Refer to the figure
below for the location of the slots.
2.5.7 Universal PCI Express x16 slot
This motherboard also supports one Universal PCI Express x16 slot with a
maximum speed of x4 link. Refer to the figure below for the location of the slot.
PCIe 2.0 x16_1 slot (blue, @x16)
PCI Express x1_1 slot
PCI Express x1_2 slot
PCI slot 1
PCI slot 2
Universal PCIe x16_3 slot (black, at max. x4 link)
PCIe 2.0 x16_2 slot (black, at max. x8 link)