ASROCK A520M-ITX/ac User Manual

English
8
No. Description
1 CPU Fan Connector (CPU_FAN1)
2 Addressable LED Header (ADDR_LED1)
3 RGB LED Header (RGB_LED1)
4 Chassis/Water Pump Fan Connector (CHA_FAN1/WP)
5 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)
6 ATX Power Connector (ATXPWR1)
7 SATA3 Connectors (SATA3_1_3)
8 SATA3 Connectors (SATA3_2_4)
9 USB 3.2 Gen1 Header (USB3_4_5)
10 System Panel Header (PANEL1)
11 USB 2.0 Header (USB_3_4)
12 Clear CMOS Jumper (CLRCMOS1)
13 Chassis/Water Pump Fan Connector (CHA_FAN2/WP)
14 Chassis Speaker Header (SPEAKER1)
15 Front Panel Audio Header (HD_AUDIO1)
16 ATX 12V Power Connector (ATX12V1)

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