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ASUS PRO A520M-C II/CSM AMD A520 Socket AM4 micro ATX
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ASUS PRO A520M-C II/CSM AMD A520 Socket AM4 micro ATX

£70.24

£84.29 inc. VAT

Out of Stock(0)MPN: 90MB18F0-M0EAYC
🚚 Next-day delivery £4.95
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Key Features

ASUS Pro A520M-C II/CSM
Motherboard
micro ATX
Socket AM4
AMD A520 Chipset
USB 3.2 Gen 1
Gigabit LAN
onboard graphics (CPU required)

Product Overview

AI-generated summary

At £69.31 ex-VAT, this ASUS PRO A520M-C II/CSM is the kind of no-drama, office-stable board that makes sense when you’re trying to build a cheap-and-reliable AM4 workstation or business desktop. ASUS PRO boards tend to be a bit more “grown-up” about uptime and basic manageability than the bargain-bin stuff, and for typical office workloads, light CAD, spreadsheets, or general admin PCs it’ll do the job without fuss. If you’re standardising on AM4 for a set of machines and just want dependable SATA/USB connectivity and sensible BIOS behaviour, it’s a reasonable value option.

That said, I wouldn’t buy it if you’re planning anything power-user-y or upgrade-heavy. A520 boards are more about cost control than future expansion headroom, so if your roadmap includes frequent GPU changes, high-speed storage upgrades, or you want more flexibility for later CPU swaps, you may end up paying again in the future. Also, if you’re building systems that need robust enterprise-grade reliability features, you’d be better served stepping up in tier rather than squeezing the BOM to the absolute minimum. Buy this for straightforward business builds; avoid it for people who know they’ll outgrow “budget AM4” quickly.

Specifications

Processor

Processor manufacturerAMD
Processor socketSocket AM4
Compatible processor seriesAMD Ryzen 3,AMD Ryzen 5,AMD Ryzen 7
Maximum number of SMP processors1
Supported processor socketsSocket AM4

Memory

Supported memory typesDDR4-SDRAM
Number of memory slots2
Memory slots typeDIMM
Memory channelsDual-channel
ECC сompatibilityECC

Storage controllers

Supported storage drive typesHDD & SSD
Supported storage drive interfacesM.2,SATA III
Number of storage drives supported5
RAID supportY
RAID levels0,1,10

Graphics

Parallel processing technology supportNot supported

Internal I/O

USB 2.0 connectors2
USB 3.2 Gen 1 (3.1 Gen 1) connectors1
Number of SATA III connectors4
Front panel audio connectorY
Front panel connectorY

Rear panel I/O ports

USB 2.0 ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
Ethernet LAN (RJ-45) ports1
PS/2 ports quantity2
VGA (D-Sub) ports quantity1

Network

Ethernet LANY
Ethernet interface typeGigabit Ethernet
Wi-FiN

Features

Motherboard chipsetAMD A520
Audio chipRealtek ALC897
Audio output channels7.1 channels
Component forPC
Motherboard form factorMicro ATX

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