ASROCK A520M HVS User Manual

3.3.3 BIOS & Drivers 42
3.3.4 Setting 43
Chapter 4 UEFI SETUP UTILITY 44
4.1 Introduction 44
4.1.1 UEFI Menu Bar 44
4.1.2 Navigation Keys 45
4.2 Main Screen 46
4.3 OC Tweaker Screen 47
4.4 Advanced Screen 50
4.4.1 CPU Conguration 51
4.4.2 Onboard Devices Conguration 52
4.4.3 Storage Conguration 54
4.4.4 ACPI Conguration 55
4.4.5 Super IO Conguration 56
4.4.6 Trusted Computing 57
4.4.7 AMD PBS 58
4.4.8 AMD Overclocking 59
4.4.9 AMD CBS 60
4.5 Tools 61
4.6 Hardware Health Event Monitoring Screen 62
4.7 Security Screen 64
4.8 Boot Screen 65
4.9 Exit Screen 68

ASROCK A520M HVS Specifications

General

Processor socket	Socket AM4
Processor manufacturer	AMD
Compatible processor series	AMD Ryzen 3 3rd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen
Non-ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR4-SDRAM
Maximum internal memory	64 GB
Supported memory clock speeds	2133, 2400, 2666, 2933, 3200, 3466, 3600, 3733, 3800, 3866, 4000, 4133, 4200, 4266, 4333, 4400, 4466, 4500, 4533 MHz
Number of HDDs supported	5
Supported storage drive interfaces	M.2, SATA III
Graphics card	Radeon Vega
Parallel processing technology support	-
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4
Wi-Fi	No
LAN controller	Realtek RTL8111H
Ethernet interface type	Gigabit Ethernet
Component for	PC
Motherboard chipset	AMD A520
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
BIOS type	UEFI AMI
Cables included	SATA
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	201 mm
Width	230 mm