Biostar A320MH 2.0 User Manual

10 | Chapter 2: Hardware installaon
2.3 Connect Cooling Fans
These fan headers support cooling-fans built in the computer. The fan cable and connector
may be dierent according to the fan manufacturer.
CPU_FAN: CPU Fan Header
Pin Assignment
1 Ground
2 +12V
3 FAN RPM rate sense
4 AI Fan Control (By Fan)
SYS_FAN1: System Fan Header
Pin Assignment
1 Ground
2 +12V
3 FAN RPM rate sense
4 AI Fan Control (By Fan)
Note
»
 CPU_FAN,SYS_FAN1support4-pinand3-pinheadconnectors.Whenconnecngwithwiresonto
connectors,pleasenotethattheredwireistheposiveandshouldbeconnectedtopin#2,andthe
blackwireisGroundandshouldbeconnectedtopin#1(GND).
2.4 Install System Memory
DDR4 Modules

Biostar A320MH 2.0 Specifications

General

Form Factor	Micro ATX
Chipset	AMD A320
CPU Socket	AM4
Memory Type	DDR4
Memory Slots	2
Maximum Memory	32GB
PCIe Slots	1 x PCIe 3.0 x16, 2 x PCIe 2.0 x1
LAN	Realtek RTL8111H Gigabit LAN
SATA Ports	4
M.2 Slots	1 x M.2
USB Ports	6 x USB 2.0
Video Outputs	HDMI, VGA
Audio	Realtek ALC887 8-Channel HD Audio