![Upgrading from RM550x to RM850x. Is there any reason I wouldn't be able to just use the cables I already ran from my 550 with the 850? Or do I need to Upgrading from RM550x to RM850x. Is there any reason I wouldn't be able to just use the cables I already ran from my 550 with the 850? Or do I need to](https://i.redd.it/a7amr1frjyw61.jpg)
Upgrading from RM550x to RM850x. Is there any reason I wouldn't be able to just use the cables I already ran from my 550 with the 850? Or do I need to
![Corsair RM850x 80 PLUS Gold, 850 Watts, Fully Modular ATX Power Supply Unit - Black : Amazon.co.uk: Computers & Accessories Corsair RM850x 80 PLUS Gold, 850 Watts, Fully Modular ATX Power Supply Unit - Black : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/81JQVFJ2yNL._AC_UF1000,1000_QL80_.jpg)
Corsair RM850x 80 PLUS Gold, 850 Watts, Fully Modular ATX Power Supply Unit - Black : Amazon.co.uk: Computers & Accessories
![Gintai Modular Cable for Corsair RM550X RM650X RM750X RM850X RM1000X PCI-E Dual 8-(Pin) : Amazon.co.uk: Computers & Accessories Gintai Modular Cable for Corsair RM550X RM650X RM750X RM850X RM1000X PCI-E Dual 8-(Pin) : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/51JeJ4jl5mL._AC_UF1000,1000_QL80_.jpg)
Gintai Modular Cable for Corsair RM550X RM650X RM750X RM850X RM1000X PCI-E Dual 8-(Pin) : Amazon.co.uk: Computers & Accessories
![Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply (Low Noise, Zero RPM Fan Mode, 105°C Capacitors, Fully Modular Cables, Compact Size) Black : Amazon.co.uk: Computers & Accessories Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply (Low Noise, Zero RPM Fan Mode, 105°C Capacitors, Fully Modular Cables, Compact Size) Black : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/71Fbv4Qo47L.jpg)
Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply (Low Noise, Zero RPM Fan Mode, 105°C Capacitors, Fully Modular Cables, Compact Size) Black : Amazon.co.uk: Computers & Accessories
![Corsair 850W RMx SHIFT Series RM850X PSU, Fluid Dynamic Fan, Fully Modular, 80+ Gold, ATX 3.0, PCIe 5.0 Corsair 850W RMx SHIFT Series RM850X PSU, Fluid Dynamic Fan, Fully Modular, 80+ Gold, ATX 3.0, PCIe 5.0](https://www.pless.co.uk/pub/media/catalog/product/cache/bd4337c53e72a5cf0bb603b254dcf63f/3/0/30332.jpg)