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The ingredients of a great PC

POWER SUPPLIES

Choosing the right component

A power supply needs to suit the whole build, including its connectors and physical dimensions. Wattage is a starting point, not a complete measure of suitability or quality.

The catalogue includes current models and older upgrade parts. A listed specification is not proof of stock; availability is only shown with a current retailer offer.

Uses your current builder selections. Unknown compatibility stays visible; this is not a guarantee of fit.

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Active specification filters exclude products with unknown values. Speeds are manufacturer-rated, not independent benchmarks.

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Before you choose

The right cables are not optional.

Confirm the connectors required by your motherboard and exact graphics card. Allow headroom for the planned configuration and follow manufacturer recommendations. Never mix modular power-supply cables between models unless the manufacturer explicitly confirms compatibility.

Read the compatibility checklist ↗