ASROCK A520M Pro4 User Manual

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9
A520M Pro4
Connector
•
1 x COM Port Header
•
1 x SPI TPM Header
•
1 x Power LED and Speaker Header
•
2 x RGB LED Headers
* Support in total up to 12V/3A, 36W LED Strip
•
2 x Addressable LED Headers
* Support in total up to 5V/3A, 15W LED Strip
•
1 x CPU Fan Connector (4-pin)
* e CPU Fan Connector supports the CPU fan of maximum
1A (12W) fan power.
•
1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan
Speed Control)
•
4 x Chassis/Water Pump Fan Connectors (4-pin) (Smart
Fan Speed Control)
* e Chassis/Water Pump Fan supports the water cooler fan
of maximum 2A (24W) fan power.
* CPU_FAN2/WP, CHA_FAN1/WP, CHA_FAN2/WP, CHA_
FAN3/WP and CHA_FAN4/WP can auto detect if 3-pin or
4-pin fan is in use.
•
1 x 24 pin ATX Power Connector
•
1 x 8 pin 12V Power Connector
•
1 x Front Panel Audio Connector
•
2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports
ESD Protection)
•
2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports)
(Supports ESD Protection)
BIOS
Feature
•
AMI UEFI Legal BIOS with GUI support
•
Supports “Plug and Play”
•
ACPI 5.1 compliance wake up events
•
Supports jumperfree
•
SMBIOS 2.3 support
•
CPU, CPU VDDCR_SOC, DRAM, VPPM, +1.8VSB Voltage
Multi-adjustment

ASROCK A520M Pro4 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, 2667, 2933, 3200, 3466, 3600, 3733, 3800, 3866, 4000, 4133, 4200, 4266, 4333, 4400, 4466, 4533, 4600, 4666 MHz
Wi-Fi	No
LAN controller	Realtek RTL8111H
Ethernet interface type	Gigabit Ethernet
Component for	PC
Motherboard chipset	-
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Number of HDDs supported	5
Supported storage drive interfaces	M.2, SATA III
Graphics card	Radeon Vega
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
BIOS type	UEFI AMI
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
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	201 mm
Width	230 mm