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Quick Answer
Yes, a 500W PSU can run the RTX 4060. This GPU has a remarkably low 115W TDP. Combined with a mid-range CPU, total system power is approximately 250-300W, leaving 200W of headroom on a 500W unit. NVIDIA officially lists 550W as recommended.
The RTX 4060 is one of the most power-efficient gaming GPUs ever made. At just 115W TDP, it delivers RTX 3070-class performance while sipping power. This makes it ideal for budget builds with smaller PSUs.
At 300W on a 500W PSU, you run at 60% capacity. The RTX 4060 has minimal transient spikes thanks to its efficient Ada Lovelace architecture. Even a basic 500W unit handles this GPU without stress.
If you plan to upgrade to an RTX 4070 or beyond in the future, you will need a higher wattage PSU. But for the RTX 4060 specifically, 500W is comfortable.
The RTX 4060 uses a single 8-pin PCIe power connector (or 16-pin adapter on some models). Most 500W PSUs have at least one 8-pin PCIe cable, so compatibility is rarely an issue.
Our Verdict
500W handles the RTX 4060 with ease. This GPU is incredibly power-efficient, making it perfect for budget builds and PSU reuse from older systems. Save your money for the GPU itself rather than an oversized PSU.