CORSAIR SF850 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Ready - SFX-to-ATX Bracket Included - Black

CORSAIR SF850 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Ready - SFX-to-ATX Bracket Included - Black

CORSAIR SF850 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Ready - SFX-to-ATX Bracket Included - 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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Cheapest Total Price
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£154.97
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Corsair SF Series SF850 850W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular SFX 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.

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£159.95
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Corsair SF850 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.

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£163.64
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Corsair SF850 power supply unit 850 W 24-pin ATX ATX Black

Overall Rating: 3.2 / 5 (average from multiple review sources, as of 24 Feb 2026)
Based on a total of 42 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.

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£164.22
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Corsair SF850 power supply unit 850 W 24-pin ATX ATX Black

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£164.22
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Corsair SF Series (2024) 850W 80 PLUS Platinum SFX Fully Modular Power Supply

Overall Rating: 4.4 / 5 (average from multiple review sources, as of 27 Feb 2026)
Based on a total of 15,265 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.

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£164.49
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Corsair SF Series (2024) 850 Watt Fully Modular 80 PLUS Platinum PCIe

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.

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£164.99
Delivery from £5.48

CORSAIR SF850 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Ready - SFX-to-ATX Bracket Included - Black

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£169.38
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CORSAIR SF850 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Ready - SFX-to-ATX Bracket Included - Black

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£174.13
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CORSAIR SF850 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Ready - SFX-to-ATX Bracket Included - Black - Details

▶ Finding you the best price!

We have found 9 prices for CORSAIR SF850 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Ready - SFX-to-ATX Bracket Included - Black. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.

CORSAIR SF850 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Ready - SFX-to-ATX Bracket Included - Black - Price Information

  • Cheapest price: £154.97
  • The cheapest price is offered by amazon.co.uk. You can order the product there.
  • The price range for the product CORSAIR SF850 (2024) Fully Modular Low Noise 80 PLUS Platinum ATX Power Supply - ATX 3.1 Compliant - PCIe 5.1 Ready - SFX-to-ATX Bracket Included - Black is €£154.97to €£188.44 with a total of 9 offers.
  • Payment methods: The online shop amazon.co.uk supports: Direct debit, Visa, Mastercard
  • Delivery: The shortest delivery time is In stock. Express Delivery available with Amazon Prime. working days offered by amazon.co.uk.

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Cheapest offer

80 PLUS Platinum Rated SFX Power: Massive Platinum-rated power in a compact SFX form-factor, perfect for the most power-dense small-form-factor PCs or saving space in larger cases ATX 3.1 Compliant & PCIe 5.1 Ready: Compliant with the ATX 3.1 power standard from Intel, supporting the PCIe Gen 5.1 platform and resisting transient power spikes Fully Modular, Type-5 Micro-Fit PSU Connectors: With flexible cabling, taking up less space for tidy cable management and compatibility in small cases 92mm PWM Cooling Fan: Delivers powerful cooling with low-noise operation thanks to a fluid dynamic bearing 105°C Rated Japanese Capacitors: For unwavering power and reliability
£154.97
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