MSI A520M PRO-C DASH User Manual

15
 

PWM Mode fan connectors provide constant 12V output and adjust fan speed with
speed control signal. When you plug a 3-pin (Non-PWM) fan to a fan connector in
PWM mode, the fan speed will always maintain at 100%, which might create a lot of
noise.


You can adjust fan speed in .
1

1 Ground 2 +12V
3 Sense 4 Speed Control Signal






CPU_FAN1 Auto mode 2A 24W
SYS_FAN1 DC mode 1A 12W
1

1 Ground 2 Voltage Control
3 Sense 4 NC
1
2 26
25
1 RSTB# 2 AFD# 3 PRND0
4 ERR# 5 PRND1 6 PINIT#
7 PRND2 8 LPT_SLIN# 9 PRND3
10 Ground 11 PRND4 12 Ground
13 PRND5 14 Ground 15 PRND6
16 Ground 17 PRND7 18 Ground
19 ACK# 20 Ground 21 BUSY
22 Ground 23 PE 24 Ground
25 SLCT 26 No Pin

This connector allows you to connect the optional parallel port with bracket.

MSI A520M PRO-C DASH Specifications

General

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	1866, 2133, 2400, 2667, 2800, 2933, 3000, 3066, 3200, 3466, 3600, 3733, 3866, 4000, 4133, 4266, 4400, 4600 MHz
Wi-Fi	No
LAN controller	Realtek RTL8111EPV
Ethernet interface type	Gigabit Ethernet
Component for	PC
Motherboard form factor	micro ATX
Number of mounting holes	6
Motherboard chipset family	AMD
Cables included	SATA
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
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0
BIOS type	-
RAID levels	0, 1, 10
Supported storage drive interfaces	SATA III
Maximum resolution	4096 x 2160 pixels
Maximum graphics card memory	16000 MB
Processor socket	Socket AM4
Compatible processor series	AMD Ryzen

Weight and Dimensions

Depth	220 mm
Width	244 mm