Corsair HX1000i (2022) 1000W
Category: Power Supply
Manufacturer: Corsair
Wattage: 1000W
Efficiency: 80+ Platinum
Modular: full
Corsair HX1000i (2022) 1000W
Wattage
1000W
Efficiency
80+ Platinum
Modular
full
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Overview
A 1000W unit with 80+ Platinum efficiency certification and full cabling. 1000W covers a 300W+ flagship GPU plus a high-end CPU with margin to spare. It uses the ATX form factor — confirm your case lists ATX support. Power supplies are the wrong place to cut corners — efficiency certification correlates with build quality and warranty length.
Use the PlanMyPC system builder to verify it works alongside your other components. Support and warranty service run through Corsair, with terms that vary by region. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.
| Specification | Value |
|---|---|
| Modular | full |
| Wattage | 1,000 W |
| Efficiency | 80+ Platinum |
| Form Factor | ATX |
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