

£66.13 Original price was: £66.13.£62.34Current price is: £62.34.
£66.13 Original price was: £66.13.£62.34Current price is: £62.34.
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In stock

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Product Description
ASUS Prime A520M-A II Rock-Solid Stability Meets Everyday Performance

Engineered for Everyday Excellence
The ASUS Prime A520M-A II motherboard is expertly crafted for mainstream users and business-class systems, offering essential performance, comprehensive connectivity, and rock-solid reliability. Powered by the AMD A520 chipset and compatible with Ryzen™ 5000, 4000 G-Series, and 3000 Series processors, this micro ATX board delivers robust computing for home and office builds. Its compact design supports DDR4 memory up to 128GB and 4866 MHz (OC), making it a flexible solution for daily productivity or small-scale content creation.
Smart Cooling and Reliable Power
Cooling is handled with precision via onboard VRM and chipset heatsinks alongside multiple fan headers, all managed through ASUS Fan Xpert 2+. This ensures thermal efficiency even under heavy workloads. Backed by a stable power design and the trusted ASUS Corporate Stable Model (CSM) initiative, it provides long-term availability with up to 36 months lifecycle support and centralized IT management through ASUS Control Center Express—ideal for business deployments.

Customizable Features with Aura Sync
ASUS Aura Sync RGB lighting adds a personalized touch, while onboard RGB and Gen 2 addressable headers allow seamless integration with compatible lighting devices. The board supports high-speed M.2 storage, USB 3.2 Gen 1 Type-A ports, and full legacy display options including VGA, HDMI, and DisplayPort. Designed for dependable, long-term use, the Prime A520M-A II is the perfect foundation for a no-nonsense system with room to grow.

Description | Specification |
---|---|
Motherboard Type | Desktop |
Form Factor | Micro ATX |
Socket | AMD AM4 |
Chipset | AMD A520 |
DDR Type | DDR4 |
CPU Support | Click here for CPU support |
RAM Technology | DDR4 (Dual Channel) |
RAM Slots | 4 x DIMM |
RAM Speeds | Up to 4866 (OC) |
Maximum Memory | 128GB |
Graphics | Integrated Graphics Processor* |
Graphics Ports | 1 x VGA, 1 x HDMI, 1 x Display Port |
PCI/PCI Express | 1 x PCIe 3.0 x16 (x16 mode), 2 x PCIe 3.0 x1 |
Storage | 4 x SATA III, 1 x M.2 (SATA & PCIe) |
RAID | RAID 0, 1, 10 |
LAN | 1 x GB LAN |
USB Ports Supported | 6 x USB 3.2 Gen1 (4 rear, 2 mid-board), 6 x USB 2.0 (2 rear, 4 mid-board) |
Back Panel I/O Ports | 4 x USB 3.2 Gen1 Type-A, 2 x USB 2.0 Type-A, 1 x Display Port, 1 x HDMI, 1 x D-Sub, 1 x Realtek 1Gb Ethernet, 3 x Audio jacks, 1 x PS/2 Combo |
Internal I/O Connectors | 1 x 4-pin CPU Fan, 2 x 4-pin Chassis Fan, 1 x 24-pin Main, 1 x 8-pin +12V, 1 x M.2 (Key M), 4 x SATA 6Gb/s, 1 x USB 3.2 Gen1, 2 x USB 2.0, 2 x AURA Gen2, 2 x AURA RGB, 1 x Clear CMOS, 1 x COM, 1 x Front Panel Audio, 1 x S/PDIF Out, 1 x Speaker, 1 x SPI TPM, 1 x System Panel |
Accessories | 2 x SATA 6Gb/s cables, 1 x I/O Shield, 1 x M.2 screw package, 1 x Support DVD, 1 x User manual |
Package Type | Retail |
Package Weight | 1.1000 kg |
Warranty | 3 Years |
Other Options
Customer Reviews
49 reviews for Asus PRIME A520M-A II/CSM – Corporate Stable Model, AMD A520, AM4, Micro ATX, 4 DDR4, VGA, HDMI, DP, M.2
Clear filtersRecently viewed
- Form Factor: Micro ATX
- Socket: AMD AM4
- Chipset: AMD A520
- DDR Type: DDR4
ASUS Prime A520M-A II Rock-Solid Stability Meets Everyday Performance

Engineered for Everyday Excellence
The ASUS Prime A520M-A II motherboard is expertly crafted for mainstream users and business-class systems, offering essential performance, comprehensive connectivity, and rock-solid reliability. Powered by the AMD A520 chipset and compatible with Ryzen™ 5000, 4000 G-Series, and 3000 Series processors, this micro ATX board delivers robust computing for home and office builds. Its compact design supports DDR4 memory up to 128GB and 4866 MHz (OC), making it a flexible solution for daily productivity or small-scale content creation.
Smart Cooling and Reliable Power
Cooling is handled with precision via onboard VRM and chipset heatsinks alongside multiple fan headers, all managed through ASUS Fan Xpert 2+. This ensures thermal efficiency even under heavy workloads. Backed by a stable power design and the trusted ASUS Corporate Stable Model (CSM) initiative, it provides long-term availability with up to 36 months lifecycle support and centralized IT management through ASUS Control Center Express—ideal for business deployments.

Customizable Features with Aura Sync
ASUS Aura Sync RGB lighting adds a personalized touch, while onboard RGB and Gen 2 addressable headers allow seamless integration with compatible lighting devices. The board supports high-speed M.2 storage, USB 3.2 Gen 1 Type-A ports, and full legacy display options including VGA, HDMI, and DisplayPort. Designed for dependable, long-term use, the Prime A520M-A II is the perfect foundation for a no-nonsense system with room to grow.

Description | Specification |
---|---|
Motherboard Type | Desktop |
Form Factor | Micro ATX |
Socket | AMD AM4 |
Chipset | AMD A520 |
DDR Type | DDR4 |
CPU Support | Click here for CPU support |
RAM Technology | DDR4 (Dual Channel) |
RAM Slots | 4 x DIMM |
RAM Speeds | Up to 4866 (OC) |
Maximum Memory | 128GB |
Graphics | Integrated Graphics Processor* |
Graphics Ports | 1 x VGA, 1 x HDMI, 1 x Display Port |
PCI/PCI Express | 1 x PCIe 3.0 x16 (x16 mode), 2 x PCIe 3.0 x1 |
Storage | 4 x SATA III, 1 x M.2 (SATA & PCIe) |
RAID | RAID 0, 1, 10 |
LAN | 1 x GB LAN |
USB Ports Supported | 6 x USB 3.2 Gen1 (4 rear, 2 mid-board), 6 x USB 2.0 (2 rear, 4 mid-board) |
Back Panel I/O Ports | 4 x USB 3.2 Gen1 Type-A, 2 x USB 2.0 Type-A, 1 x Display Port, 1 x HDMI, 1 x D-Sub, 1 x Realtek 1Gb Ethernet, 3 x Audio jacks, 1 x PS/2 Combo |
Internal I/O Connectors | 1 x 4-pin CPU Fan, 2 x 4-pin Chassis Fan, 1 x 24-pin Main, 1 x 8-pin +12V, 1 x M.2 (Key M), 4 x SATA 6Gb/s, 1 x USB 3.2 Gen1, 2 x USB 2.0, 2 x AURA Gen2, 2 x AURA RGB, 1 x Clear CMOS, 1 x COM, 1 x Front Panel Audio, 1 x S/PDIF Out, 1 x Speaker, 1 x SPI TPM, 1 x System Panel |
Accessories | 2 x SATA 6Gb/s cables, 1 x I/O Shield, 1 x M.2 screw package, 1 x Support DVD, 1 x User manual |
Package Type | Retail |
Package Weight | 1.1000 kg |
Warranty | 3 Years |
Logan (verified owner) –
Met my expectations but not blown away
Randi (verified owner) –
Would definitely buy again from this store
Mina (verified owner) –
No issues at all, plug and play with great performance
Maynard (verified owner) –
Delivered ahead of time and well packed
Priscilla (verified owner) –
Installation was simple and quick
Laurel (verified owner) –
Had some issues during installation
Peggy (verified owner) –
It’s working, but I’ll upgrade soon
Providenci (verified owner) –
It’s fine, just not worth the hype
Oda (verified owner) –
Zero compatibility issues, great experience
Loyal (verified owner) –
Excellent packaging and genuine product
Laney (verified owner) –
Fan gets loud during gaming
Norene (verified owner) –
This component exceeded my expectations
Laverna (verified owner) –
Nice upgrade, software could be improved
Mekhi (verified owner) –
Fantastic price for this level of performance
Lorenza (verified owner) –
Decent thermal performance, not the best
Noelia (verified owner) –
Solid quality and very quiet in operation
Minta (verified owner) –
Great for gaming, just not future-proof
Nichole (verified owner) –
Great customer support and fast dispatch
Margarita (verified owner) –
Not bad, but there are better options for the price
Lucio (verified owner) –
Came with everything needed to get started
Raven (verified owner) –
Performs well, packaging could be better
Lonny (verified owner) –
Works flawlessly with my setup
Nola (verified owner) –
Happy overall, just had to replace a missing screw
Lilly (verified owner) –
Really impressed with the durability
Marlene (verified owner) –
Runs fine, had to tweak settings a little
Mya (verified owner) –
Top-notch performance and easy installation
Owen (verified owner) –
Not as quiet as advertised
Mac (verified owner) –
Support was slow to respond
Marcelina (verified owner) –
Perfect for gaming and multitasking
Miranda (verified owner) –
Exactly as described and works great
Lenora (verified owner) –
Performance is inconsistent under load
Michelle (verified owner) –
Decent component but came in basic packaging
Reanna (verified owner) –
Would definitely buy again from this store
Oscar (verified owner) –
Not perfect but definitely worth the price
Queen (verified owner) –
Good choice for mid-range builds
Lavina (verified owner) –
Does the job well, no major complaints
Norberto (verified owner) –
Very satisfied, just a small scratch on arrival
Nena (verified owner) –
Very stable even under heavy load
Mae (verified owner) –
Speed boost was immediately noticeable
Mariah (verified owner) –
No major issues, but lacks polish
Maryse (verified owner) –
Okay for the price, but not impressive
Morgan (verified owner) –
Works okay but not a huge improvement
Maureen (verified owner) –
Could be better for the money
Orion (verified owner) –
Nice upgrade, software could be improved
Milan (verified owner) –
Improved my system but not as much as I hoped
Linda (verified owner) –
Worked after a few restarts
Maegan (verified owner) –
It’s fine, just not worth the hype
Nova (verified owner) –
Solid performance, just wish it came with more documentation
Lucie (verified owner) –
Amazing value for money, my PC runs smoother than ever