PRO 850B ATX Power Supply 850W PSU 80+ 120mm Silent Fan High Eff
£54.07
Lowest price at PCHUB · compared across 4 shops
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£65.67
Price history
Tracked since 27th Oct 2026Price unchanged since 3rd Nov 2026Lowest we've tracked: £54.07
- 850W power output for demanding systems
- ATX 3.1 and PCIe 5.1 compliant for future-ready compatibility
- 80 PLUS Bronze certified for energy efficiency
- Includes native PCIe 12V-2x6 cable with ASRock Classic Green connectors
- 120mm silent fan for quiet operation
About this product
The ASRock PRO 850B ATX Power Supply 850W PSU 80+ 120mm Silent Fan High Eff is stocked by 4 shops we compare on Shopperazzi. Listed prices start at £54.07 and go up to £70.99.
Power your gaming rig or workstation with the ASRock PRO-850B 850W Power Supply. This unit offers ample 850-watt capacity and is built to handle demanding hardware, ensuring stable energy delivery for high-performance components.
Featuring ATX 3.1 and PCIe 5.1 compliance, it's ready for next-generation graphics cards and can manage significant power spikes. The 80 PLUS Bronze certification ensures good efficiency, and a 120mm silent fan keeps noise levels down.
Specifications
- pa_mpn
- 3126, pa_gtin-ean: 3127, Manufacturer: ASROCK, Model Number: 90-UXR085-BNGAA2, pa_brand: 1678
Product details
- Brand
- ASRock
- Model
- 90-UXR085-BNGAA2
- GTIN
- 04711581491410
- Condition
- new
- Category
- Power Supplies
Frequently asked questions
What is the wattage of the ASRock PRO-850B Power Supply?
The ASRock PRO-850B Power Supply has a wattage of 850W.
Is this power supply compatible with the latest graphics cards?
Yes, the ASRock PRO-850B Power Supply is compliant with ATX 3.1 and PCIe 5.1 standards, making it ready for next-generation graphics cards.
What efficiency rating does the ASRock PRO-850B have?
The ASRock PRO-850B Power Supply has an 80 PLUS Bronze efficiency rating.
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