The key features of the representatives of this family are high efficiency ("platinum" efficiency rating), fully modular cables and the integration of CORSAIR iCUE features, which simplifies the configuration and monitoring of PC power.


The main range is represented by classic models of the ATX format with a capacity of 750 and 850 watts, which can be called optimal at the present time. By the standards of 2021, this stock is just enough to power a fairly powerful working or gaming system with an 8-core processor, a pair of video cards and a RAID array consisting of several drives. Less often on the market are Corsair HXi power supplies with a capacity of 1000 and even 1200 watts, but most often they are at the level of the top-end "titanium" models, so most people usually choose the younger version of the HXi.

Corsair HXi with a power of 750 watts boasts an efficiency of 92%, which is confirmed by a "platinum" quality certificate. It uses a modern technical platform with high-quality Japanese capacitors, high-class components of power circuits, a well-tuned cooling system and a design that meets all modern requirements. In tests, the Corsair HX750i demonstrates stable output voltages with low ripple levels and minimal noise.