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4 pci slots, 5 pci express x1 slot, 6 pci express 2.0 x16 slots – Asus P5Q Premium User Manual

Page 47: 7 pci express x16 slots, Pci slots -21, Pci express x1 slot -21, Pci express 2.0 x16 slots -21, Pci express x16 slots -21, Irq assignments for this motherboard

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ASUS P5Q Premium

2-21

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 on the next page for

the location of the slots.

2.5.5

PCI Express x1 slot

This motherboard supports PCI Express x1 network cards, SCSI cards and other

cards that comply with the PCI Express specifications. Refer to the figure on the

next page 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

2.0 x16 graphic cards complying with the PCI Express specifications. Refer to the

figure on the next page for the location of the slots.

2.5.7

PCI Express x16 slots

This motherboard also supports two PCI Express x16 slots with a maximum speed

of x4 link. Refer to the figure on the next page for the location of the slots.

IRQ assignments for this motherboard

A

B

C

D

E

F

G

H

PCIE1_1

shared

PCIE16_1

shared

PCIE16_2

shared

PCIE16_3

shared

PCIE16_4

shared

LAN (8056_1)

shared

LAN (8056_2)

shared

LAN (8056_3)

shared

LAN (8056_4)

shared

Marvell 6121

shared

PCI_1

shared

PCI_2

shared

USB controller 1

shared

USB controller 2

shared

USB controller 3

shared

USB controller 4

shared

USB controller 5

shared

USB controller 6

shared

USB 2.0 controller 1

shared

USB 2.0 controller 2

shared

SATA controller 1

shared

SATA controller 2

shared

Audio Azalia

shared