Corsair HX1000i SHIFT 1000W
Category: Power Supply
Manufacturer: Corsair
Wattage: 1000W
Efficiency: 80+
Modular: non-modular
Price: $329.79 from Amazon

Corsair HX1000i SHIFT 1000W
Wattage
1000W
Efficiency
80+
Modular
non-modular
Best price from Amazon
$329.79
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Overview
A 1000W unit with 80+ efficiency certification and non-modular 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. A dependable power supply protects everything downstream, and efficiency tiers are a decent proxy for overall build quality.
Its $329.79 price tag places it squarely in premium territory. PlanMyPC's builder flags compatibility problems automatically and tracks the latest power supply deals from multiple stores. Support and warranty service run through Corsair, with terms that vary by region. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.
| Specification | Value |
|---|---|
| Modular | non-modular |
| Wattage | 1,000 W |
| Efficiency | 80+ |
| Form Factor | ATX |





