Asus P9X79-E Computer Hardware User Manual


 
IRQ assignments for this motherboard
A B C D E F G H
PCIEx16_1 shared
PCIEx16_2 shared
PCIEx16_3 shared
PCIEx16_4 shared
PCIEx16_5 shared
PCIEx16_6 shared
PCIEx16_7 shared
Marvell9230 shared
VIA1394 shared
Asmedia USB3.0-1 shared
Asmedia USB3.0-2 shared
LAN1 (I210) shared
LAN2 (I210)
shared
SATA Controller 1 shared
SATA Controller 2 shared
USB 2.0 Controller 1 shared
USB 2.0 Controller 2 shared
HD Audio shared
Asmedia SATA 6G shared
Slot
no.
PCIe Express 3.0 operating mode
Single VGA SLI/CrossFireX
3-WAY SLI/
CrossFireX
4-WAY SLI/
CrossFireX
1
x 16
(single VGA recommended
x16 x16 x16
3 x16 x16
5
x16
(dual VGA recommended)
x16 x16
7 x16
We recommend that you provide sufcient power when running CrossFireX™ or SLI™
mode.
Connect a chassis fan to the motherboard connector labeled CHA_FAN1-4 when
using multiple graphics cards for better thermal environment.
2-10
Chapter 2: Hardware information