ASROCK A520M-ITX/ac User Manual

English
5
A520M-ITX/ac
•
2 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.
* CHA_FAN1/WP and CHA_FAN2/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
•
1 x USB 2.0 Header (Supports 2 USB 2.0 ports) (Supports
ESD Protection)
•
1 x USB 3.2 Gen1 Header (Supports 2 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, VDDP
Voltage Multi-adjustment
Hardware
Monitor
•
Temperature Sensing: CPU, Chassis/Water Pump Fans
•
Fan Tachometer: CPU, Chassis/Water Pump Fans
•
Quiet Fan (Auto adjust chassis fan speed by CPU tempera-
ture): CPU, Chassis/Water Pump Fans
•
Fan Multi-Speed Control: CPU, Chassis/Water Pump Fans
•
Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore
OS
•
Microso® Windows® 10 64-bit
Certica-
tions
•
FCC, CE
•
ErP/EuP ready (ErP/EuP ready power supply is required)
* For detailed product information, please visit our website: http://www.asrock.com

ASROCK A520M-ITX/ac 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 2nd 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, 3733, 3800, 3866, 4000, 4133, 4200, 4266, 4333, 4400, 4466 MHz
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
Number of SATA III connectors	0
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
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
BIOS type	UEFI AMI
Cables included	SATA
LAN controller	Realtek RTL8111H
Wi-Fi standards	Wi-Fi 5 (802.11ac)
Bluetooth version	4.2
Ethernet interface type	Gigabit Ethernet
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	201 mm
Width	230 mm