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

There is no setup possible if you need a 4 pin atx connector for the CPU. I have a Msi Z490 A-Pro and I needed an extra 4 pin adaptor to make work the computer. Be carefull to read what wires is included. My cooler master 750 psu offer a 8 pin 4+4. It fit the connector but dont boot on the corsair psu but work on my cooler master! Sadly not every factory wiring fit between maker.

It is a good upgrade for my gaming computer.

This PSU is one of the best. It works perfectly. The only negative side is the PCI-e cables have extensions that look very ugly on 8x2 pin GPUs.

This is a great power supply. I think I over planned on my voltage, however, it was the recommended unit for my build.

It is running a humble gaming rig with RTX 3070ti, AMD Ryzen 9, 64 GB RAM, 4 TB SSD. All stock. No complaints whatsoever.

The first one received was an open package missing some important components, the replacement was as advertised

EASY TO INSTALL.

Corsair is a well-known and trusted name in computer applications. From Solid State technologies to power applications, their products are widely adopted by an array of end users. I am no different. Through the years of building my own computers (rather than buying pre-built), I have used many Corsair products (mostly their memory). This power supply is no exception from what Ive come to expect from Corsair. Solid, reliable performance at a reasonable price. Power up is VERY quiet, and no hiccups in power disbursement. In a custom tower, this form factor fit VERY nicely, and is surprisingly light weight. It does run a little warm, but nothing that indicates that the performance will be impacted. As far as longevity is concerned, only time will tell. However, from my past experience with Corsair products, I dont foresee having to replace this PSU for a good long while. In fact, I would be willing to bet good money that this PSU will see multiple mainboard replacements before needing to be replaced.

A great PSU unit. Mine currently powers a 12700kf and RTX 3070. You will find people who say get the RMx as it has better internal components and it is only a little more expensive. Both the RM and RMx are made with quality components, otherwise why would Corsair give them the same 10 year warranties. Great PSU. Thats all I can say

Excellent product and great seller !