Manuals+

ASRock PSU Selection Guide: Recommended Power for Your GPU & CPU

Choosing the right power supply is crucial for system stability and performance.

Use the table below to quickly find the recommended PSU wattage based on your GPU and CPU series. Simply locate your GPU model and CPU series, then check the intersecting value to determine the ideal PSU wattage. Please note that this table is a general guideline and does not cover every CPU and GPU model.

The recommended wattage is not just the sum of the GPU and CPU power consumption—it includes additional headroom for system components such as fans, cooling solutions, storage drives, and memory. The final value is rounded up to the nearest standard PSU wattage for practical selection.

ComponentRecommended PSU Wattage by CPU Series
GPU SeriesGPU ModelIntel Non-K (Ultra 5, Core i5)
AMD AM4/AM5 Ryzen 7/5		Intel non-K (Ultra 9/7, Core i9/i7)
AMD AM4 Ryzen 9/7/5 / AM5 Ryzen 7		Intel K (Core/Ultra)
AM5 Ryzen 9/7		Intel HEDT
AMD Threadripper
NVIDIA 50 SeriesRTX 50901000W1000W1000W1300W
RTX 5080850W850W850W850W
RTX 5070 Ti750W750W750W850W
RTX 5070650W650W650W750W
NVIDIA 40 SeriesRTX 4090850W1000W1000W1300W
RTX 4080750W850W850W1000W
RTX 4070 Ti750W850W850W1000W
RTX 4070650W750W750W850W
RTX 4060 Ti650W650W750W750W
RTX 4060550W650W650W750W
NVIDIA 30 SeriesRTX 3090 Ti850W1000W1000W1300W
RTX 3090750W850W850W1000W
RTX 3080 Ti750W850W850W1000W
RTX 3080650W750W750W1000W
RTX 3070 Ti650W650W750W850W
RTX 3070650W650W650W850W
RTX 3060 Ti650W650W750W750W
RTX 3060550W550W650W750W
RTX 3050550W550W550W750W
AMD 9000 SeriesRX 9070 XT750W750W850W1000W
RX 9070650W650W750W850W
AMD 7000 SeriesRX 7900 XTX750W1000W1000W1300W
RX 7900 XT750W850W850W1000W
RX 7800 XTX650W750W750W850W
RX 7700 XT650W650W750W850W
Models: RTX 5090, RTX 5080, RTX 5070 Ti, RTX 5070, RTX 4090, RTX 4080, RTX 4070 Ti, RTX 4070, RTX 4060 Ti, RTX 4060, RTX 3090 Ti, RTX 3090, RTX 3080 Ti, RTX 3080, RTX 3070 Ti, RTX 3070, RTX 3060 Ti, RTX 3060, RTX 3050, RX 9070 XT, RX 9070, RX 7900 XTX, RX 7900 XT, RX 7800 XTX, RX 7700 XT, RTX 5090 Graphics Cards, Graphics Cards, Cards

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