Corsair RMX White Series (2018), RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply - White, 80 PLUS Gold (CP-9020188-NA)

I have used this for about a week now and it just beats my old Seasonic Focus out of the park (by old I mean a month old until it sparked and died from moving the psu power cord a few cm while plugged in) but this is so quiet and has no whirring noise or coil whine which is fantastic. The power cord is nice and sturdy and sits nice and snug inside outlets which is perfect!

It Powers my build and so far no problems at all. Cables can be a bit more of quality but it gets the job done.

Ha funcionado perfectamente después de casi dos meses, de momento no tengo ninguna queja o que se quemaran piezas a causa de sobrevoltajes ni nada, su ventilador fan stop funciona también correctamente en cargas elevadas este se enciende sin problemas, mi único pero es que los cables son muy rígidos por lo que se debe tener muy en cuneta en armados.

I read all of the reviews people posted about this power supply but after looking at several other Power Supplies, I wanted to try this brand. This manufacturer had the greatest amount of available power ports with individual connections. This supply worked right out of the box (and it is VERY quiet). I would recommend.

Great when paired with a lower end Ryzen chip. The cables are lower quality but work well. They dont snap easily into the PSU so push hard and double check. For boards with 6 pin power connector, the 12 pin cable on this is designed to split in 2, which isnt apparent at first.

Its a good psu, but after a month if using it my PC will now randomly just shut off

It’s a good power supply

Got this as an upgrade from a previous installed RM750x (white edition too!) I thought it would a good upgrade further down the line as RMx series are good PSUs and I wanna future proof my build more. Good thing the RMx series are interchangeable through their cables. All I literally did was replace my old RM750x with my new one and plugged in all the current cables in the same spots and my build works just like before.

Dead on Arrival

I like the look and wires of the connectors provided. When power consumption is low, the power supply unit is almost undetectable. But when you do start to crank up power, this unit gets real loud. I wear ear cupped headphones and can still hear it loud and clear. I’m unsure if I have a faulty unit or if that’s just the way it is, but it gets really loud. I’ve owned Corsair power supplies before, and have never experienced this type of noise from a power supply.