Asus TUF Z270 MARK 2 TUF Z270 MARK 2 Users manual ENGLISH - Page 22

IRQ assignments for this motherboard

Page 22 highlights

Chapter 1 VGA configuration Single VGA/PCIe card Dual VGA/PCIe card PCI Express 3.0 operating mode PCIe 3.0/2.0 x16_1 PCIe 3.0/2.0 x16_2 PCIe 3.0/2.0 x16_3 x16 (single VGA recommended) N/A x2 x8 x8 x2 • We recommend that you provide sufficient power when running CrossFireX™ or SLI® mode. • Connect chassis fans to the motherboard chassis fan connectors when using multiple graphics cards for better thermal environment. IRQ assignments for this motherboard PCIe X1_1 PCIe X16_1 PCIe X1_2 PCIe X1_3 PCIe X16_2 PCIe X16_3 XHCI Controller SATA Controller HD Audio SMBus Controller Intel LAN (I219V) ASMedia USB Controller (1142) A B C D E shared shared shared shared shared shared shared shared shared shared shared shared F G H 1-8 Chapter 1: Product Introduction

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1-8
Chapter 1: Product Introduction
Chapter 1
We recommend that you provide sufficient power when running CrossFireX™ or SLI
®
mode.
Connect chassis fans to the motherboard chassis fan connectors when using multiple
graphics cards for better thermal environment.
A
B
C
D
E
F
G
H
PCIe X1_1
shared
PCIe X16_1
shared
PCIe X1_2
shared
PCIe X1_3
shared
PCIe X16_2
shared
PCIe X16_3
shared
XHCI Controller
shared
SATA Controller
shared
HD Audio
shared
SMBus Controller
shared
Intel LAN (I219V)
shared
ASMedia USB
Controller (1142)
shared
VGA configuration
PCI Express 3.0 operating mode
PCIe 3.0/2.0 x16_1
PCIe 3.0/2.0 x16_2
PCIe 3.0/2.0 x16_3
Single VGA/PCIe card
x16 (single VGA
recommended)
N/A
x2
Dual VGA/PCIe card
x8
x8
x2
IRQ assignments for this motherboard