Did I buy the right PSU (Corsair RM850e ATX 3.0) for 4080? : r/nvidia
![Did I buy the right PSU (Corsair RM850e ATX 3.0) for 4080? : r/nvidia](https://preview.redd.it/did-i-buy-the-right-psu-corsair-rm850e-atx-3-0-for-4080-v0-z009099fypkb1.jpg?width=960&format=pjpg&auto=webp&s=14895d87b94ce5f36852eedc5f3b42c75ebb72f9)
![](https://www.fiercepc.co.uk/media/catalog/product/cache/8b8295763f7dd0acbbe74cee8b9ed8d0/t/e/tempest_back_4.png)
AMD Ryzen 7 7800X3D, NVIDIA RTX 4080, Custom Gaming PC
![](https://d1q3zw97enxzq2.cloudfront.net/images/RM750e_07.width-450.bgcolor-000.format-jpeg.jpg)
What PSU is best for RTX 4080?
![](https://www.corsair.com/wp-content/uploads/2023/01/RMxShift3.jpg)
CORSAIR Launches Innovative New RMx SHIFT ATX 3.0 PSUs
![](https://pcper.com/wp-content/uploads/2021/03/rmxboth.jpg)
Corsair RMx Series 650 & 850 Power Supply Reviews - PC Perspective
![](https://geekawhat.com/wp-content/uploads/2022/12/Best-PSUs-7900XTX-Feature-Image.jpg)
The Best Power Supplies to Buy for the AMD Radeon RX 7900 XTX - GeekaWhat
![](https://cdn.thepcenthusiast.com/wp-content/uploads/2013/09/corsair-rm-series-modular-psu.jpg)
Corsair RM Series Full Modular Power Supply - A Must Have PSU this 2013!
![](https://www.awd-it.co.uk/media/catalog/product/r/m/rm850x_shift_01.png)
Corsair RM850X Shift Fully Modular Gold Rated 850W Power Supply Unit - CP-9020252-UK
![](https://www.club386.com/wp-content/uploads/2023/03/Card-and-PSU-2.jpg)
ATX 3.0 PSUs explained: why 12VHPWR is the best way to power Nvidia RTX 40 Series GPUs
![](https://i.redd.it/f6uq5u74wsja1.jpg)
Are these ports okay for Pcie for 4090 ? Rm850 power supply. : r/Corsair
![](https://90a1c75758623581b3f8-5c119c3de181c9857fcb2784776b17ef.ssl.cf2.rackcdn.com/660527_517243_01_package_comping.jpg)
PowerSpec 850W Power Supply 80 Plus Gold Certified Fully Modular ATX Power Supply; Active PFC; SLI and Crossfire Ready; PCIe - Micro Center
![](https://hwbusters.com/wp-content/uploads/2024/01/logo-3.jpg)
Best ATX v3.x & PCIe 5.x Ready PSU Picks 2024 – Hardware Busters - Page 4 of 7 - Hardware Busters
![](https://m.media-amazon.com/images/I/61JljNmm8pL.jpg)
Corsair RM850 (2021), RM Series, 850 Watt 80 Plus Gold Fully Modular ATX Power Supply (Triple EPS12V Connectors, Low-Noise Operation, Zero RPM Fan Mode, 105°C Capacitors, Modern Standby) White : Buy Online
![](https://tech4gamers.com/wp-content/uploads/2023/05/Corsair-RM850x-Shift-1024x576.jpeg)
5 Best PSU For RTX 4080 In 2024 - Tech4Gamers
![](https://preview.redd.it/rm850-with-rtx-4080-v0-wmlis1cj9y5b1.png?width=930&format=png&auto=webp&s=0f39cbc2bf1502ecc34892232685bfc28e8421c2)
RM850 with RTX 4080 : r/Corsair