MSI A320M GRENADE User Manual

6
Rear I/O Panel
Rear I/O Panel
Link/ Activity LED
Status Description
Off No link
Yellow Linked
Blinking Data activity
Speed LED
Status Description
Off 10 Mbps connection
Green 100 Mbps connection
Orange 1 Gbps connection
LAN Port LED Status Table
Audio 7.1-channel Configuration
To configure 7.1-channel audio, you have to connect front audio I/O module to JAUD1
connector and follow the below steps.
1. Click on the Realtek HD Audio Manager > Advanced Settings to open the dialog
below.
2. Select Mute the rear output device, when a front headphone plugged in.
3. Plug your speakers to audio jacks on rear and front I/O panel. When you plug into
a device at an audio jack, a dialogue window will pop up asking you which device
is current connected.
PS/2
LAN
USB 3.1 Gen1USB 2.0
DVI-D
VGA
Line-in
Line-out
Mic in

MSI A320M GRENADE Specifications

General

Form Factor	Micro ATX
Chipset	AMD A320
CPU Socket	AM4
Memory Slots	2
Maximum Memory	32 GB
LAN	Realtek 8111H Gigabit LAN
Video Output	1 x DVI-D, 1 x HDMI
Memory Speed	2133/ 2400/ 2667/ 2933/ 3200 MHz
Expansion Slots	1 x PCIe 3.0 x16
Storage Interface	4 x SATA 6Gb/s
USB Ports	4 x USB 3.1 Gen1, 6 x USB 2.0
Audio	Realtek ALC887 7.1-Channel High Definition Audio