Steel Legend SL ATX 3.1 PSU 850W Power Supply PCIe 5.1 Fully Mod

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Price history
Tracked since 27th Oct 2026- 850W power output with 80 PLUS Gold efficiency rating
- ATX 3.1 and PCIe 5.1 compliant for next-gen hardware
- Fully modular design for easier cable management
- iCOOL intelligent fan control for quiet operation at low loads
About this product
The ASRock Steel Legend SL ATX 3.1 PSU 850W Power Supply PCIe 5.1 Fully Mod is stocked by 3 shops we compare on Shopperazzi. Listed prices start at £91.32 and go up to £118.64.
Power your high-performance PC with the ASRock Steel Legend SL-850G 850W Gold power supply. Designed for gamers and professionals, it offers efficient power delivery and robust build quality. This PSU fully complies with ATX 3.1 and PCIe 5.1 standards, ensuring it can handle demanding transient power spikes from modern graphics cards without issue.
Enjoy flexibility with its fully modular design and benefit from quiet operation thanks to the iCOOL intelligent fan control, which keeps the fan off during low loads. The classic green connectors make installation straightforward.
Specifications
- pa_mpn
- 3142, pa_gtin-ean: 3143, Manufacturer: ASROCK, Model Number: 90-UXS085-GFGAAA, pa_brand: 1678
Product details
- Brand
- ASRock
- Model
- 90-UXS085-GFGAAA
- GTIN
- 04710483949074
- Condition
- new
- Category
- Power Supplies
Frequently asked questions
What is the wattage of this ASRock power supply?
The ASRock Steel Legend SL-850G power supply has a wattage of 850W.
Is this power supply compatible with the latest graphics cards?
Yes, the ASRock Steel Legend SL-850G power supply is compliant with ATX 3.1 and PCIe 5.1 standards, designed to handle the power demands of modern graphics accelerators.
Does this power supply have a modular cable design?
Yes, the ASRock Steel Legend SL-850G power supply features a fully modular cable design.








