Asus PRIME Z270M-PLUS PRIME Z270M-PLUS Users manual ENGLISH - Page 17

ASUS PRIME Z270M-PLUS

1-7

A

B

C

D

E

F

G

H

HD Audio Controller

shared

–

–

–

–

–

–

–

XHCI

shared

–

–

–

–

–

–

–

SATA Controller

shared

–

–

–

–

–

–

–

LAN Controller

shared

–

–

–

–

–

–

–

PCIEx1_1

–

–

shared

–

–

–

–

–

PCIEx1_2

–

–

–

shared

–

–

–

–

PCIEx16_1

shared

–

–

–

–

–

–

–

PCIEx16_2

shared

–

–

–

–

–

–

–

M.2_1

shared

–

–

–

–

–

–

–

M.2_2

shared

–

–

–

–

–

–

–

IRQ assignments for this motherboard

When using PCI cards on shared slots, ensure that the drivers support “Share IRQ” or that

the cards do not need IRQ assignments. Otherwise, conﬂicts will arise between the two PCI

groups, making the system unstable and the card inoperable.

Section	Page
Safety information	4
About this guide	4
Package contents	6
PRIME Z270M-PLUS specifications summary	6
Product introduction	11
1.1 Before you proceed	11
1.2 Motherboard overview	11
1.3 Central Processing Unit (CPU)	20
1.4 System memory	21
1.5 Software support	23
BIOS information	25
2.1 Managing and updating your BIOS	25
2.2 BIOS setup program	30
2.3 My Favorites	40
2.4 Main menu	42
2.5 Ai Tweaker menu	44
2.6 Advanced menu	54
2.7 Monitor menu	63
2.8 Boot menu	67
2.9 Tool menu	72
2.10 Exit menu	73
Appendix	75
Notices	75

Asus PRIME Z270M-PLUS PRIME Z270M-PLUS Users manual ENGLISH - Page 17

IRQ assignments for this motherboard, ASUS PRIME Z270M-PLUS

Page 17 highlights