Asrock B850M PRO RS, AMD B850, AM5, Micro ATX, 4 DDR5, HDMI, DP, 2.5G LAN, RGB, 3x M.2
Original price was: £141.82.£133.68Current price is: £133.68.
Asrock B850M PRO RS, AMD B850, AM5, Micro ATX, 4 DDR5, HDMI, DP, 2.5G LAN, RGB, 3x M.2
MPN:
B850M PRO RS
- Form Factor: Micro ATX
- Socket: AMD AM5
- Chipset: AMD B850
- DDR Type: DDR5
Original price was: £141.82.£133.68Current price is: £133.68.
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Product Description
ASRock B850M PRO RS Next-Gen AM5 Micro ATX Powerhouse
Engineered for Performance-Driven Builds
The ASRock B850M PRO RS stands at the intersection of power and reliability, built to handle the latest AMD Ryzen 9000, 8000, and 7000 series processors on the AM5 platform. This Micro ATX motherboard boasts a premium 8+2+1 Dr.MOS power phase design, ensuring clean and efficient power delivery for gamers and content creators. With support for blazing-fast DDR5 memory up to 8000+ MHz (OC), dual PCIe expansion slots including PCIe 5.0 x16, and multiple M.2 slots including one Gen5 Blazing M.2, it's ready to handle any next-gen workload with ease.
Advanced Cooling and DIY Features
Cooling and customization are at the core of the B850M PRO RS. It features a robust aluminum heatsink for optimal thermal regulation, intelligent fan headers with DC/PWM auto-sensing, and ASRock's Fan-Tastic Tuning for seamless control. A DIY-friendly layout includes M.2 bottom heatsinks, BIOS Flashback, and a pre-installed I/O shield for an effortless build experience. Designed to run cool and quiet, it delivers long-term durability and efficient operation even under extended load.
Next-Level Connectivity and Immersive Audio
With Realtek 2.5G LAN, USB 3.2 Gen2 ports (including Type-A and Type-C), and HDMI + DisplayPort dual graphics output, the B850M PRO RS is equipped for today's most demanding connectivity needs. It also features Nahimic Audio for studio-grade sound and noise-free voice communication across all devices. Polychrome RGB lighting and SignalRGB compatibility add a touch of style to your rig, letting you personalize your build like never before.
| Specification | Details |
|---|---|
| Motherboard Type | Desktop |
| Form Factor | Micro ATX |
| Socket | AMD AM5 |
| Chipset | AMD B850 |
| DDR Type | DDR5 |
| RAM Slots | 4 x DIMM |
| Max RAM Speed | Up to 8000+ MHz (OC) |
| Max RAM Capacity | 256GB |
| Graphics Output | 1 x HDMI, 1 x Display Port |
| Expansion Slots | 1 x PCIe 5.0 x16, 1 x PCIe 4.0 x4 |
| Storage Options | 3 x M.2, 4 x SATA III |
| LAN | 2.5G LAN |
| Audio | 7.1 CH HD Audio (Realtek ALC897) |
| Rear USB Ports | 1 x USB 10Gbps Type-C, 1 x USB 10Gbps Type-A, 2 x USB 5Gbps, 4 x USB 2.0 |
| Front USB Ports | 1 x USB 5Gbps Type-C, 4 x USB 5Gbps Type-A, 4 x USB 2.0 |
| I/O Ports | HDMI, Display Port, USB-C, USB-A, LAN, BIOS Flashback |
| Internal Connectors | 24-pin ATX, 8+4-pin CPU, RGB headers, Fan headers |
| Accessories | 2 x SATA Cables, 1 x M.2 Screw |
| Warranty | 3 Year Replacement Warranty |
Other Options
Customer Reviews
34 reviews for Asrock B850M PRO RS, AMD B850, AM5, Micro ATX, 4 DDR5, HDMI, DP, 2.5G LAN, RGB, 3x M.2
Clear filtersRecently viewed
- Form Factor: Micro ATX
- Socket: AMD AM5
- Chipset: AMD B850
- DDR Type: DDR5
ASRock B850M PRO RS Next-Gen AM5 Micro ATX Powerhouse
Engineered for Performance-Driven Builds
The ASRock B850M PRO RS stands at the intersection of power and reliability, built to handle the latest AMD Ryzen 9000, 8000, and 7000 series processors on the AM5 platform. This Micro ATX motherboard boasts a premium 8+2+1 Dr.MOS power phase design, ensuring clean and efficient power delivery for gamers and content creators. With support for blazing-fast DDR5 memory up to 8000+ MHz (OC), dual PCIe expansion slots including PCIe 5.0 x16, and multiple M.2 slots including one Gen5 Blazing M.2, it's ready to handle any next-gen workload with ease.
Advanced Cooling and DIY Features
Cooling and customization are at the core of the B850M PRO RS. It features a robust aluminum heatsink for optimal thermal regulation, intelligent fan headers with DC/PWM auto-sensing, and ASRock's Fan-Tastic Tuning for seamless control. A DIY-friendly layout includes M.2 bottom heatsinks, BIOS Flashback, and a pre-installed I/O shield for an effortless build experience. Designed to run cool and quiet, it delivers long-term durability and efficient operation even under extended load.
Next-Level Connectivity and Immersive Audio
With Realtek 2.5G LAN, USB 3.2 Gen2 ports (including Type-A and Type-C), and HDMI + DisplayPort dual graphics output, the B850M PRO RS is equipped for today's most demanding connectivity needs. It also features Nahimic Audio for studio-grade sound and noise-free voice communication across all devices. Polychrome RGB lighting and SignalRGB compatibility add a touch of style to your rig, letting you personalize your build like never before.
| Specification | Details |
|---|---|
| Motherboard Type | Desktop |
| Form Factor | Micro ATX |
| Socket | AMD AM5 |
| Chipset | AMD B850 |
| DDR Type | DDR5 |
| RAM Slots | 4 x DIMM |
| Max RAM Speed | Up to 8000+ MHz (OC) |
| Max RAM Capacity | 256GB |
| Graphics Output | 1 x HDMI, 1 x Display Port |
| Expansion Slots | 1 x PCIe 5.0 x16, 1 x PCIe 4.0 x4 |
| Storage Options | 3 x M.2, 4 x SATA III |
| LAN | 2.5G LAN |
| Audio | 7.1 CH HD Audio (Realtek ALC897) |
| Rear USB Ports | 1 x USB 10Gbps Type-C, 1 x USB 10Gbps Type-A, 2 x USB 5Gbps, 4 x USB 2.0 |
| Front USB Ports | 1 x USB 5Gbps Type-C, 4 x USB 5Gbps Type-A, 4 x USB 2.0 |
| I/O Ports | HDMI, Display Port, USB-C, USB-A, LAN, BIOS Flashback |
| Internal Connectors | 24-pin ATX, 8+4-pin CPU, RGB headers, Fan headers |
| Accessories | 2 x SATA Cables, 1 x M.2 Screw |
| Warranty | 3 Year Replacement Warranty |
2 reviews for Asrock B850M PRO RS, AMD B850, AM5, Micro ATX, 4 DDR5, HDMI, DP, 2.5G LAN, RGB, 3x M.2
Clear filters-
Reliable, powerful, and works as expected
-
Everything works fine, but delivery could be faster
Misael (verified owner) –
A stunning white gaming PC with top-tier performance. Totally worth it, highly recommend!
Nettie (verified owner) –
Orrin (verified owner) –
Absolutely thrilled with my new custom PC! The performance is outstanding and it looks great too!
Rebecca (verified owner) –
This custom PC is a game-changer for me. Amazing flexibility and top-notch customer service!
Lazaro (verified owner) –
This is hands down the best custom game build I’ve ever used. Highly recommend to all gamers out there!
Litzy (verified owner) –
Found my perfect gaming setup here! Worth every penny and the customer support is fantastic.
Lindsay (verified owner) –
Finally, a custom PC that meets all my needs. The build quality and support are exceptional!
Marjorie (verified owner) –
Never thought I’d leave a review, but this custom game build is truly worth it! You guys nailed it!
Marta (verified owner) –
My dream gaming setup, perfect in every way. The white finish is just the cherry on top!
Margaux (verified owner) –
Beyond excited with this purchase! The custom game build exceeded my expectations. Awesome work!
Malika (verified owner) –
Almost perfect! This custom PC is amazing, just took a bit longer to arrive than anticipated.
Luz (verified owner) –
Superb performance and sleek design. This custom game build is a gamer’s dream come true. Great job, team!
Pamela (verified owner) –
Outstanding custom PC! The build is solid, and the support team was incredibly helpful. Highly recommend!
Norma (verified owner) –
Really happy with my custom game build! A few small tweaks needed, but overall it’s fantastic!
Madeline (verified owner) –
This white gaming PC is a showstopper! Not only looks amazing but performs like a beast. Love it!
Melyssa (verified owner) –
Couldn’t be happier with my custom PC. It’s powerful, reliable, and looks fantastic. Kudos to the team!
Phyllis (verified owner) –
Never knew I needed a white gaming PC until now. Sleek design and stellar performance!
Myles (verified owner) –
Absolutely in love with my new white gaming PC. It’s stylish and super powerful. Excellent purchase!
Milford (verified owner) –
Lucius (verified owner) –
Laurie (verified owner) –
Great build quality and performance. Just had to upgrade the RAM myself, but otherwise very pleased.
Myron (verified owner) –
Superb performance and sleek design. This custom game build is a gamer’s dream come true. Great job, team!
Ned (verified owner) –
My dream gaming setup, perfect in every way. The white finish is just the cherry on top!
Mckayla (verified owner) –
This custom PC is a game-changer for me. Amazing flexibility and top-notch customer service!
Margarito (verified owner) –
Really satisfied with this custom game build! Just needed some minor adjustments for peak performance.
Maynard (verified owner) –
Found my perfect gaming setup here! Worth every penny and the customer support is fantastic.
Maggie (verified owner) –
This white gaming PC is a showstopper! Not only looks amazing but performs like a beast. Love it!
Maureen (verified owner) –
Outstanding custom PC! The build is solid, and the support team was incredibly helpful. Highly recommend!
Luisa (verified owner) –
My dream gaming setup, perfect in every way. The white finish is just the cherry on top!
Lionel (verified owner) –
Raphaelle (verified owner) –
This custom PC is a game-changer for me. Amazing flexibility and top-notch customer service!
Ocie (verified owner) –
Outstanding custom PC! The build is solid, and the support team was incredibly helpful. Highly recommend!
Mina (verified owner) –
Great custom PC! Had some minor issues initially, but the support team was quick to help.
Louisa (verified owner) –
The white gaming PC looks stunning and performs well. Only minor complaint is the fan noise, but it’s manageable.