What PSU do you need for an RTX 4060 Ti?
The RTX 4060 Ti draws up to about 165W 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 RTX 4060 Ti paired with a Ryzen 5 7600 / 7600X; if your parts differ, the calculator gives your exact number in seconds.
Paired with a Ryzen 5 7600 / 7600X, this build draws about 360W at peak (165W GPU + 105W CPU + system). A 700W unit runs it at ~51% load. Absolute minimum: 450W.
| GPU RTX 4060 Ti | 165W |
| CPU Ryzen 5 7600 / 7600X | 105W |
| Motherboard + RAM + drives + fans Rest of system | 90W |
| Total peak draw | 360W |
Recommended power supplies
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FAQ
Is a 450W PSU enough for an RTX 4060 Ti?
It's the bare minimum, but we'd recommend 700W. This build peaks around 360W, and a 700W 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 RTX 4060 Ti?
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.