Corsair RM850x ATX V3.1 (3rd Gen 2024) Review

We all immediately recognise this artwork – it's a pretty well established colour scheme by now – with bright yellow colours, a high resolution image of the unit, along with some details at the bottom.

The rear of the box shows some details on the power supply, including the 10 year warranty and some fan and efficiency graphs at the bottom. Corsair focus now on the Cybernetics badges more than 80 Plus, which makes a lot more sense to me.

The power supply is shipped between two cardboard protective sides. The accessories and cables are in a separate section inside the main box. Corsair include some cable ties, combs, and mounting screws in the box.

The cable quality is really very good and a step above the last units I tested. They include two EPS and three PCIe 6+2 pin connectors – all on separate cables, which is good to see. There are no in-cable capacitors on any of the cables.

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