CORSAIR RM850e ThermalProtect 850W Fully Modular Cybenetics Platinum ATX 3.1 Black Power Supply
850W CORSAIR RM850e ThermalProtect PSU, Black, Fully Modular, Cybenetics Platinum, Single Rail, 70.8A, ATX 3.1
Email me when the availability or price changes
Finance this product
- From £10.87 / month (APR 16.9%) for 12 months or 0% for 4 months
- Spend over £390.00 and Buy Now, Pay Later or spread the cost of your finance over 24-48 months with a 10% deposit.
- 48HR REPLACEMENT If you need to return this item, your replacement will be dispatched within 2 working days of your product arriving back at Scan.
Suggested Alternatives
CORSAIR RM850e Fully Modular Low-Noise ATX Power Supply with ThermalProtect Cable
PlatinumCybenetics Efficiency
A+Cybenetics Noise
850 WattsContinuous Power
ATXForm Factor
Fully Modular, Low-NoiseFortify your PC with a reliable CORSAIR RMe Series Power Supply with an included ThermalProtect 12V-2x6 cable with additional Over Temperature Protection (OTP) for your GPU. The RMe series provides reliable Cybenetics Platinum-rated power and the ThermalProtect cable helps to protect your GPU, giving you reliable performance and GPU protection. These PSUs are Intel® ATX 3.1 certified and PCIe 5.1 compliant, and include flexible debossed cables and low-profile combs for easy cable management. A 120mm fan with an optimized fan curve and Zero RPM fan mode ensure quiet operation, and 105°C-rated capacitors and a seven-year warranty provide additional peace of mind.
50 Series GPUs Are Here
Built with the BestPair a next-gen GPU with quality CORSAIR components for top-shelf performance and no hassles, right out of the box. The 12V-2x6 GPU power connector required by high-end graphics cards is capable of handling up to 600W of power despite its small size, and it's included in the box on all modern CORSAIR PSUs.
Fully Modular Cabling

On the Cutting-Edge The ATX 3.1 standard demands a high level of reliability and power efficiency. While many CORSAIR PSUs meet these requirements, RMe Series PSUs are formally certified for ATX 3.1 compliance. PCIe 5.1 12V-2x6 GPU cables included for use with modern and next-gen graphics cards. Sleek, ultra-flexible debossed cables are easy to route to their exact location and make cable management a breeze, even in tight spaces.
Low Noise Operation

Quiet and Compact A compact 140mm-long casing ensures an easy fit in modern enthusiast PC cases, whilst the 120mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load.
Fully Modular Cabling

ThermalProtect 12V-2x6 Cable The included ThermalProtect 12V-2x6 cable has built-in Over Temperature Protection (OTP) which actively monitors the temperature of the cable. If the sensor detects extreme temperatures, ThermalProtect activates, causing the GPU to shut down to prevent potential damage.
Technology and Reliability
Built to LastFor consistent, reliable power and superb electrical performance, each RMe Series power supply features a robust resonant LLC topology with DC-DC conversion and 105° rated industrial-grade capacitors. With precise timings, RMe supports Modern Standby, ensuring extremely fast wake-from-sleep times and better low-load efficiency.
PayPal Credit
| Monthly Payment: | £10.87 |
| Instalment Rate: | 16.9% p.a. (fixed) |
| Cost of purchase: | £119.99 |
| Total inc. interest: | £130.45 |
| Example | |
| Minimum Spend: | £99 |
| Instalment Rate: | N/A |
| Cost of purchase: | £99 |
| Total inc. interest: | £99 |
Representative Example:
Purchase Rate: 23.9% p.a. (variable)
Representative: 23.9% APR (variable)
Assumed Credit Limit: £1,200
Subject to status. Terms and Conditions apply.








