MAINBOARD (AM4) LONGWELL A320M-VH DDR4

A320M-VH (DDR4)

AMD AM4 Socket 2000 SERIES
6 Power Phase design
Supports CPU up to 105W

AMD

AM4

AMD A320

Dual Channel DDR4 Memory Technology
2 x DDR4 DIMM Slots up to 32GB
AMD Ryzen series CPUs (Raven Ridge)
support DDR4 2666/2400/2133 non-ECC, un-buffered memory

2666

Integrated AMD Radeon™ Vega Series Graphics in Ryzen Series APU*
DirectX 12, Pixel Shader 5.0
Shared memory default 2GB. Max Shared memory supports up to 16GB.**
Three graphics output options: D-Sub, HDMI

Supports Triple Monitor
Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 24Hz / (3840x2160) @ 30Hz
Supports D-Sub with max. resolution up to 2048x1536 @ 60Hz
Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
Supports HDCP 1.4 with DVI-D and HDMI Ports
Supports 4K Ultra HD (UHD) playback with HDMI Port

*Actual support may vary by CPU
**The Max shared memory 16GB requires 32GB system memory installed

N/A

ALC662
6.1 Channels, High Definition Audio

1 x PCIe 2.0 x1 Slot
1 x PCIe 3.0 x16 Slot
1 x M.2 wifi Socket

PCIe 3.0

1 x M.2 Socket, supports M Key type 2242/2260/2280 M.2 and M.2 PCIE Gen3 x1 )
*Supports NVMe SSD as boot disks

4 x SATA3 6.0 Gb/s Connectors

NVMe

1

1 x USB 2.0 Headers (Support 2 USB 2.0 ports) (Supports ESD Protection)
1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection)
2 x USB 3.1 Gen1 Ports (Supports ESD Protection)
2 x USB 2.0 Ports (Supports ESD Protection)

1 x COM Port Header
1 x Chassis Intrusion and Speaker Header
1 x CPU Fan Connector (4-pin)*
1 x Chassis Fan Connectors (1 x 3-pin)**
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 Headers (Support 2 USB 2.0 ports) (Supports ESD Protection)
1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection)

*The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
**The Chassis Fan Connector supports the chassis fan of maximum 1A (12W) fan power.

1 x PS/2 Mouse/Keyboard Port
1 x HDMI Port
1 x D-Sub Port
2 x USB 3.1 Gen1 Ports (Supports ESD Protection)
2 x USB 2.0 Ports (Supports ESD Protection)
1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
HD Audio Jacks: Line in / Front Speaker / Microphone

REALTEK 8111H
10/ 100/ 1000 Mb/s auto negotiation, Half / Full duplex capability

None

Micro ATX

CPU/Chassis temperature sensing
CPU/Chassis Fan Tachometer
CPU/Chassis Quiet Fan
CPU/Chassis Fan multi-speed control
CASE OPEN detection
Voltage monitoring: +12V, +5V, +3.3V, Vcore

128Mb AMI UEFI Legal BIOS with GUI support

N/A

N/A

Supports Windows 10 (64bit)
Supports Windows 11 (64bit)

N/A