What PSU do you need for an RX 5600 XT?
The RX 5600 XT draws up to about 150W under full load. On its own that only tells half the story — your total system power (and so the PSU you need) depends just as much on your CPU, drives and cooling. This page sizes a supply for the RX 5600 XT paired with a Ryzen 5 3600; if your parts differ, the calculator gives your exact number in seconds.
Paired with a Ryzen 5 3600, this build draws about 328W at peak (150W GPU + 88W CPU + system). A 600W unit runs it at ~55% load. Absolute minimum: 400W.
| GPU RX 5600 XT | 150W |
| CPU Ryzen 5 3600 | 88W |
| Motherboard + RAM + drives + fans Rest of system | 90W |
| Total peak draw | 328W |
Recommended power supplies
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FAQ
Is a 400W PSU enough for an RX 5600 XT?
It's the bare minimum, but we'd recommend 600W. This build peaks around 328W, and a 600W unit keeps it near 55% load — the efficiency sweet spot — with headroom for the GPU's transient spikes.
What efficiency rating should I get for an RX 5600 XT?
80+ Bronze or Gold. It's the best balance of price and efficiency for a build this size. Never pair a good GPU with a cheap unrated PSU.