Contents
Chapter 1 Introduction 1
1.1 Package Contents 1
1.2 Specications 2
1.3 Motherboard Layout 9
1.4 I/O Panel 11
1.5 WiFi-802.11ax Module and ASRock WiFi 2.4/5 GHz
Antenna 14
1.6 ASRock Thunderbolt™ 3 Module 15
Chapter 2 Installation 19
2.1 Installing the CPU 20
2.2 Installing the CPU Fan and Heatsink 23
2.3 Installing Memory Modules (DIMM) 24
2.4 Expansion Slots (PCI Express Slots) 26
2.5 Onboard Headers and Connectors 27
2.6 Smart Switches 33
2.7 Dr. Debug 35
2.8 CrossFireX
TM
, 3-Way CrossFireX
TM
and Quad CrossFireX
TM
Operation Guide 41
2.8.2 Installing Three CrossFireX
TM
-Ready Graphics Cards 43
2.9 M.2_SSD (NGFF) Module Installation Guide
(M2_1 and M2_2 ) 45
2.10 M.2_SSD (NGFF) Module Installation Guide (M2_3) 50