CORSAIR RM850x Fully Modular Low-Noise Power Supply ATX 3.1 PCIe 5.1

In Stock

1 / 9

In Stock

1 / 9

Corsair

CORSAIR RM850x Fully Modular Low-Noise Power Supply ATX 3.1 PCIe 5.1

Name: CORSAIR RM850x Fully Modular Low-Noise Power Supply ATX 3.1 PCIe 5.1
Brand: Corsair
SKU: B0D9C16979
Price: 124.32 GBP
Availability: InStock

IN STOCK

£124.32Inc. VAT

3 interest-free payments of £41.44 · subject to eligibility

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Order by 2pm for same-day dispatch

Standard UK DeliveryFREE — get it by Mon 26 Oct – Thu 29 Oct

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More options (8)

850W · RMx (2024) ATX 3.1 , PCIe 5.1

£124.32

This option

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Delivery

Standard UK Delivery·3–5 daysFREE

Next Day UK Delivery·1 day·Free over £35£1.99

EU Delivery·7–14 days£12.99

Worldwide Delivery·14–28 days£19.99

Same-day dispatchOrder by 2pm, Mon–Fri

30-day returns30 days to change your mind

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Details

Product codeUKP-4HSI

BrandCorsair

Codes0840006667544 (EAN) · 840006667544 (UPC)

CategoryPower Supplies

About this item

Key Features

Brand: Corsair
Model: RM850x
Type: Fully Modular
Efficiency: Cybenetics Gold Certified
Compliance: ATX 3.1, PCIe 5.1 support
Connector: Native 12V 2x6 PIN for GPU
Cabling: Embossed cables with low-profile combs

Specifications

Wattage: 850W
Modularity: Fully modular cabling
Efficiency: Up to 91% (Cybenetics Gold)
Standards: ATX 3.1 compliant, supports PCIe 5.1
Connectors: Native 12V - 2x6 PCIe GPU connector

Overview

The Corsair RM850x delivers reliable, low-noise power with fully modular cables for a clean system build. It features ATX 3.1 compliance, PCIe 5.1 compatibility, and Cybenetics Gold efficiency, helping reduce power consumption and temperatures while maintaining solid performance.