Corsair · ATX

Corsair RM1200x

$230

1200W provides comfortable headroom for RTX 5090 or RTX 4090 builds. The sweet spot for high-end AI workstations — enough wattage without paying for 1600W you won't use. Fully modular for clean cable routing.

Best For:High-end single-GPU AI workstation builds

Specifications

BrandCorsair

Wattage1200W

Efficiency80+ Gold

ModularFull

Form FactorATX

MSRP$230

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