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ASRock AMD A320M DVS R4.0 Ryzen AM4 Micro ATX Motherboard

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ASRock A320M-DVS R4.0, AMD A320, S AM4, DDR4, SATA3, Realtek GbE, USB 3.1 Gen1 A, MicroATX

Price was:
£55.56 inc. VAT
NOW only:
£51.20 inc. VAT
£42.67 exc. VAT
Stock: 5 or more in stock  Web Only Product 
Quickcode: 71720  
Stock code: MBD-A320M-DVS-R40
Manuf. code: A320M-DVS R4.0
Cust. Rating:   Be the first to write a review.

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ASRock A320M-DVS R4.0 AMD Socket AM4 Motherboard

Super Alloy Motherboard

Sapphire Black PCB
Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.

High Density Glass Fabric PCB
High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.

Gigabit LAN
This ASRock motherboard uses a Realtek gigabit LAN chip to support extremely fast internet connections.

Dual Graphics Outputs
Complete with two types of most used connectors! Packed with a DVI + D-SUB combo, you have more graphics output options now.

Solid Capacitor Design
ASRock applied solid capacitors on this motherboard. With these solid caps, this motherboard is allowed to perform more stably and ensure longer lifetime.

ELNA Audio Caps
Who says high quality audio is only available on high-end motherboards? ASRock applied ELNA audio capacitors on mainstream and entry-level motherboards! Compared with traditional solid caps, the leakage current of ELNA audio caps is merely 3uA. This is the key to reduce noise level significantly and satisfy even the pickiest audiophiles.

Full Spike Protection
Some sensitive digital components on the motherboard are vulnerable to power surges, the excessive current may cause your system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent your motherboard’s components from being damaged by these unexpected voltage spikes.

Live Update & APP Shop
ASRock Live Update & APP Shop is designed for your convenience. We provide various apps and support software for users to download. You can also easily optimize your system and keep your motherboard up to date with ASRock Live Update & APP Shop.


- AMD AM4 Socket.
- 2x DIMMs, Supports DDR4 3200+(OC).
- 1x PCIe 3.0 x16, 1x PCIe 2.0 x1.
- Graphics Output: DVI-D, D-Sub.
- 7.1 CH HD Audio (Realtek ALC887 Audio Codec), ELNA Audio Caps.
- 4x SATA3.
- 6x USB 3.1 Gen1 (2x Front, 4x Rear).
- Realtek Gigabit LAN.


- Model: ASRock A320M-DVS R4.0 / 90-MXB9M0-A0UAYZ
- Form Factor: MicroATX
- CPU Socket: AM4
- Chipset: AMD A320
- Memory: DDR4 / Dual Channel / 32GB Max
- Memory Speed (Mhz): 2133 - 3200 O.C.
- Audio: Realtek ALC887 7.1 HD Audio
- Primary GPU Interface: PCIe 3.0 (x16)
- On-Board Graphics Connectors: D-Sub (VGA) / DVI-D
- Expansion Slots: 1 x PCIe 2.0 x1 / 1 x PCIe 3.0 x16
- SATA Support: SATA3
- RAID Support via: SATA
- Storage Mode Support: AHCI / Hot Plug / NCQ / RAID 0 / RAID 1 / RAID 10
- Network Interface Type: Wired Gigabit LAN (10/100/1000)
- Network Chip/Modules: 1 x Realtek RTL8111H (Gigabit LAN)

- Internal I/O
: 1 x 24-pin (Power)
: 1 x 3-pin System Fan Connector
: 1 x 4-pin (Power)
: 1 x 4-pin CPU Fan Connector
: 1 x 4-pin System Fan Connector
: 1 x Chassis Intrusion/Speaker Header
: 1 x Front Panel Audio Header
: 4 x SATA III - 6Gb/s
: 1 x Serial (COM) Header
: 1 x TPM Header
: 2 x USB 2.0 Header
: 1 x USB 3.1 Gen1 Header

- Rear I/O Connectors
: 1 x D-Sub (VGA) Out
: 1 x DVI-D
: 1 x Front Speaker Out
: 1 x Line In
: 1 x Mic-In
: 1 x PS/2 Keyboard/Mouse Combo
: 1 x RJ-45
: 2 x USB 2.0
: 4 x USB 3.1 Gen1 Type-A

- Board Dimensions: 230 x 201 mm

Warranty Information:

Manufacturer asrock
Warranty Type Manufacturer via Aria
Manufacturer Website
Manufacturer Phone 00 31 243 454433
Number of PCI-E Slots - x160
RAM Slots0
Maximum RAM0
SATA II Ports0
USB 3.0 Ports0
USB 2.0 Ports0

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