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ASRock B650M Pro RS, image 1 of 71 / 7

ASRock B650M Pro RS

From
£104.95
3 retailers
Usual price

In line with its usual price of £105 over the last 90 days.

Cheapest at Box
£104.95
Buy
See all 3 prices

Specifications

ColourBlack / Silver
Form FactorMicro ATX
Max Memory256 GB
MemoryDDR5
Memory Slots4
SocketAM5

Performance Benchmarks

Calculated Figures

Max Memory per Slot64GB
lowest 0median 48highest 256
256 GB max ÷ 4 slots

Calculated from this product's published specifications, not measured in testing. Ranked against other products in this category.

At a glance

ASRock B650M Pro RS is a Micro ATX motherboard for AM5 processors, with DDR5 memory support. It is listed at 3 UK shops, cheapest in stock at Box for £104.95 (checked 19 October 2026); in-stock prices run from £104.95 to £105.99. That is in line with its usual price of £105 over the last 90 days.

From the retailer

The Asrock B650M PRO RS is a Micro-ATX motherboard designed for AMD Socket AM5 processors, making it an excellent foundation for building a gaming PC. This motherboard targets both gamers and system builders looking for a balance of performance and expanded connectivity options. With its robust chipset and support for the latest DDR5 memory technology, it stands out as a reliable choice in the competitive motherboard market. What sets the B650M PRO RS apart from other budget-oriented motherboards is its enhanced features including comprehensive connectivity options, multiple M.2 slots, and support for higher memory capacity. While higher-tier alternatives may offer more advanced overclocking features and premium build materials, this motherboard provides a practical solution for those seeking to build a capable yet cost-effective gaming setup. With four DDR5 memory slots and support for up to 256 GB of RAM, the B650M PRO RS is ready to handle intensive tasks and multitasking scenarios effectively. Its connectivity suite includes DisplayPort, HDMI, and multiple USB ports, making it convenient for various peripherals. This motherboard is designed for smooth gaming experiences, quick loading times, and efficient data transfer, ensuring that users can enjoy both gaming and productivity tasks without lag or interruption. What Makes It Different? The Asrock B650M PRO RS distinguishes itself through its combination of modern specifications and good value pricing. Many similar motherboards may lack the extensive connectivity options or the ability to support the latest DDR5 memory, which can be crucial for performance enthusiasts looking for responsiveness in their builds. In contrast to more feature-packed boards aimed at serious overclockers, this model focuses on delivering reliable performance for gamers and everyday users alike, making it suitable for budget-conscious builders who still wish to leverage newer technologies without overspending.

Where to Buy

We may earn a commission when you buy through these links. It never changes the price you pay, or the order shops are listed in, which is cheapest first.

B
Box
In Stockchecked 3 hours ago
£104.95Buy Now
C
CCL Computers
In Stockchecked 4 hours ago
£105.99Buy Now
S
Scan
Out of Stockchecked 5 days ago
£119.99View at Scan

* Prices may vary and are checked periodically rather than live.

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