CORSAIR SF Series SF850 Modular SFX PSU - 850 W
CORSAIR SF Series SF850 Modular SFX PSU - 850 W
Item No.
10268436
Free Next Day Delivery (All day 8am-8pm) on selected Gaming
£174.99
Spread the cost with Currys flexpay
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Your available credit to spend: -1.0
Make monthly payments
From £7.09 per month for 36 months*
Or buy now, pay later
Pay as much or as little as you like for 6 months. Settle in full by 17 December 2025 & pay no interest
*Illustrative example: Credit amount £174.99. Pay 36 monthly payments of £7.09. Total amount payable £255.24. The interest rate for this purchase is 29.9%.
Representative example: Rate of interest 29.9% (variable). 29.9% APR representative (variable). Assumed Credit Limit £1,200.
Important credit information
Credit offers require a Currys flexpay account. With a Currys flexpay account you get a credit limit that you can use for future purchases at your standard flexpay interest rate.
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Product information
Product code:
742502
- This Corsair PSU is fully modular, so you can connect just the cables you need
- The 850 W power output is enough for high-end gaming setups
- Industry graded 105°C-rated capacitors mean consistent and dependable electrical performance
- Rated 80 Plus Platinum, you can expect lower power consumption, less noise and cooler temperatures
- The 92 mm fan has Zero RPM mode, so you probably won't hear it at all
- With the ATX 3.1 certificate and PCIe 5.1 cables included, this PSU is well prepared for modern graphics cards
Currys flexpay explained
Currys flexpay explained
Pay at your pace
Currys flexpay is the easy way to spread the cost of life's tech.
Representative example based on the use of your ongoing credit account:
29.9% APR Representative (variable). 29.9% Interest rate (variable). Assumed credit limit: £1,200.
Customer support and wellbeing
If you need a helping hand managing your Currys flexpay credit policy due to illness, accessibility needs or a change in your circumstances, we’re here to accommodate you.
Credit, offers and APR are subject to status and determined by the lender. 18+. Requires a running Currys flexpay credit account. Promotional interest rates may be offered on selected products from time to time. Minimum spend & exclusions apply. Missed payments may incur late fees/charges and impact your credit file. Currys Group Limited is a credit broker under exclusive arrangements with the lender Creation Consumer Finance Ltd. Authorised & regulated by the Financial Conduct Authority.