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Corsair TX550M Gold 550W

Category: Power Supply

Manufacturer: Corsair

Wattage: 550W

Efficiency: 80+ Gold

Modular: semi

Price: $339.00 from Newegg

Corsair TX550M Gold 550W - Power Supply
Corsair

Corsair TX550M Gold 550W

Wattage

550W

Efficiency

80+ Gold

Modular

semi

Best price from Newegg

$339.00

Buy on Newegg

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Used Market EstimateeBay sold listings
$254$339Save 25%
Low: $216-High: $284(eBay avg)
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Overview

A 550W unit with 80+ Gold efficiency certification and semi cabling. It uses the ATX form factor — confirm your case lists ATX support. 550W covers mainstream builds with a modest GPU. A dependable power supply protects everything downstream, and efficiency tiers are a decent proxy for overall build quality.

At $339.00 it sits in the premium power supply bracket. PlanMyPC's builder flags compatibility problems automatically and tracks the latest power supply deals from multiple stores. Warranty coverage follows Corsair's standard policy — confirm regional terms on the listing. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.

SpecificationValue
Modularsemi
Wattage550 W
Efficiency80+ Gold
Form FactorATX

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