Corsair RM850x power supply unit 850 W 24-pin ATX ATX Black
CORSAIR RMx Series RM850x Cybenetics Gold ATX3.1 PCIe5.1 Fully Modular Power Supply - CP-9020270-UK
Overall Rating: 4.3 / 5 (average from multiple review sources, as of 25 Feb 2026)
Based on a total of 16,070 customer reviews from independent review platforms.
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Based on a total of 16,070 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
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£109.99
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CORSAIR RM850x Fully Modular Low-Noise ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Support - Cybenetics Gold Efficiency - Native 12V-2x6 Connector - Black
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 23 Feb 2026)
Based on a total of 46,432 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 46,432 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
In stock. Express Delivery available with Amazon Prime.
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£109.99
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CORSAIR RM850x Fully Modular Low-Noise ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Support - Cybenetics Gold Efficiency - Native 12V-2x6 Connector - Black
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£122.99
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CORSAIR RM850x Fully Modular Low-Noise ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Support - Cybenetics Gold Efficiency - Native 12V-2x6 Connector - Black
In stock. Express Delivery available with Amazon Prime.
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£124.89
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Corsair RM850x power supply unit 850 W 24-pin ATX ATX Black
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 16 Feb 2026)
Based on a total of 893 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 893 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£139.86
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CORSAIR RM850x Fully Modular Low-Noise ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Support - Cybenetics Gold Efficiency - Native 12V-2x6 Connector - Black
In stock
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£139.99
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CORSAIR RM850x Fully Modular Low-Noise ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Support - Cybenetics Gold Efficiency - Native 12V-2x6 Connector - Black
In stock
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£139.99
Free Delivery
Corsair RM850x 850W ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 25 Feb 2026)
Based on a total of 44,082 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 44,082 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£139.99
Delivery from £3.99
CORSAIR RMx Series RM850x 850W Cybernetics Gold ATX 3.1 PCIe 5.1 Power
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 27 Feb 2026)
Based on a total of 54,782 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 54,782 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1 day
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£139.99
Delivery from £5.48
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CORSAIR RMx Series RM850x Cybenetics Gold ATX3.1 PCIe5.1 Fully Modular Power Supply - CP-9020270-UK - Details
▶ Finding you the best price!
We have found 9 prices for CORSAIR RMx Series RM850x Cybenetics Gold ATX3.1 PCIe5.1 Fully Modular Power Supply - CP-9020270-UK. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
CORSAIR RMx Series RM850x Cybenetics Gold ATX3.1 PCIe5.1 Fully Modular Power Supply - CP-9020270-UK - Price Information
- Cheapest price: £109.99
- The cheapest price is offered by awd-it.co.uk. You can order the product there.
- The price range for the product CORSAIR RMx Series RM850x Cybenetics Gold ATX3.1 PCIe5.1 Fully Modular Power Supply - CP-9020270-UK is €£109.99to €£148.48 with a total of 9 offers.
- Payment methods: The online shop awd-it.co.uk supports: Visa, Mastercard
- Delivery: The shortest delivery time is Unknown working days offered by awd-it.co.uk.
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The CORSAIR RMx Series RM850x Cybenetics Gold power supply delivers exceptional efficiency and reliability for high-performance builds. With ATX3.1 and PCIe5.1 support, this fully modular power supply ensures tidy cable management and optimized airflow. Enjoy quiet operation, stable voltage, and premium components for lasting performance. Upgrade your system today.
£109.99
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awd-it.co.uk
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