Seasonic Focus GX-850 ATX 3.1 850W 80 Gold Modular Power Supply - White
850W Seasonic FOCUS GX White ATX 3.1 Modular 80 Plus Gold PSU
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 29 Mar 2026)
Based on a total of 32,799 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 32,799 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 Price
1-3 working days
Visa
Visa
Mastercard
Mastercard
£147.99
Delivery from £3.95
Seasonic Focus GX-850 ATX 3.1 850W 80 Gold Modular Power Supply - White
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 27 Mar 2026)
Based on a total of 28,038 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 28,038 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.
Unknown
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
AmazonPay
AmazonPay
£149.99
Delivery from £3.99
Seasonic Focus GX-850 power supply unit 850 W 20+4 pin ATX ATX White
Overall Rating: 3.2 / 5 (average from multiple review sources, as of 26 Mar 2026)
Based on a total of 43 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 43 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
Standard delivery in 3 working days
Visa
Visa
Mastercard
Mastercard
£151.63
Free Delivery
Seasonic Focus GX-850 power supply unit 850 W 20+4 pin ATX ATX White
Cheapest Total Price
Standard delivery in 3 working days
Visa
Visa
Mastercard
Mastercard
£151.63
Free Delivery
Seasonic Focus GX-850 power supply unit 850 W 20+4 pin ATX ATX White
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 Mar 2026)
Based on a total of 433 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 433 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.
3-5 working days
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
Google Checkout
Google Checkout
£152.99
Free Delivery
Power+ATX+Seasonic+Focus+GX+ATX+3+%282024%29+-+850W+%28White%29
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£153.98
Free Delivery
Power+ATX+Seasonic+Focus+GX+ATX+3+%282024%29+-+850W+%28White%29
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£158.78
Free Delivery
Seasonic Focus GX-850 power supply unit 850 W 20+4 pin ATX ATX White
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 24 Mar 2026)
Based on a total of 22,693 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 22,693 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.
Will usually delivered within 3 - 11 working days of receiving cleared payment.
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
£177.95
Free Delivery
Power+ATX+Seasonic+Focus+GX+ATX+3+%282024%29+-+850W+%28White%29
Usually dispatched within 2 to 3 days
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£215.36
Delivery from £13.99
- 1
- 2
- next page
🤖 Ask ChatGPT
💡 Is it worth the price?
🔁 Better alternatives?
⭐ What do users say?
850W Seasonic FOCUS GX White ATX 3.1 Modular 80 Plus Gold PSU - Details
▶ Finding you the best price!
We have found 9 prices for 850W Seasonic FOCUS GX White ATX 3.1 Modular 80 Plus Gold PSU. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
850W Seasonic FOCUS GX White ATX 3.1 Modular 80 Plus Gold PSU - Price Information
- Cheapest price: £147.99
- The cheapest price is offered by cclonline.com(UK). You can order the product there.
- The price range for the product 850W Seasonic FOCUS GX White ATX 3.1 Modular 80 Plus Gold PSU is €£147.99to €£226.05 with a total of 9 offers.
- Payment methods: The online shop cclonline.com(UK) supports: Visa, Mastercard
- Delivery: The shortest delivery time is 1-3 working days working days offered by cclonline.com(UK).
5 Variants from £115.88
£123.98
Amazon-marketplace.co.uk
Free Delivery
£152.88
Amazon-marketplace.co.uk
Free Delivery
£115.88
Amazon-marketplace.co.uk
Free Delivery
£129.95
overclockers.co.uk
Delivery from £3.99
£179.99
overclockers.co.uk
Delivery from £3.99
Similar products
£123.98
Amazon-marketplace.co.uk
Free Delivery
£152.88
Amazon-marketplace.co.uk
Free Delivery
£115.88
Amazon-marketplace.co.uk
Free Delivery
£147.99
laptopoutlet.co.uk
Free Delivery
£129.95
overclockers.co.uk
Delivery from £3.99
Cheapest offer
New Seasonic OptiSink Design The overall quality and reliability of the FOCUS v4 Series has been greatly improved by a brand-new PCB (Printed Circuit Board) layout and the implementation of automated surface mount technology during production, which minimizes human production errors. By using a redesigned PCB combined with smaller MOSFET and heat sink components, the internal space within the power supply was increased to enhance heat dissipation and airflow to result in better component cooling. The eightfold increase in heat dissipation keeps the internals of the power supply cooler, eventually leading to improved product quality, long-term reliability, and more efficient operation. The redesigned layout of the power supply components and its improved thermal performance creates versatility and allows the power supply to be safely installed in any orientation. The OptiSink design is an eco-friendly solution that not only lowers the costs of material usage and production but also lead
£147.99
1-3 working days
cclonline.com(UK)
Don't forget your voucher code:
Report Illegal Concerns
You are about to report a violation based on the EU Digital Services Act (DSA).