The following tables outline the minimum power supply unit (PSU) wattage requirements for various CPU and GPU combinations, assuming no overclocking. It is essential to refer to your graphics card's specifications for detailed information and utilize an online PSU calculator to accurately assess its specific PSU requirements.
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Intel i5 AMD Ryzen5
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Intel i7 AMD Ryzen7
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Intel i9 AMD Ryzen9
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Intel HEDT AMD ThreadRipper
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RTX 4090 | 850W | 1000W | 1000W | 1200W |
RTX 4080 | 750W | 750W | 850W | 1000W |
RTX 4070 Ti | 650W | 750W | 750W | 850W |
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Intel i5 AMD Ryzen5
|
Intel i7 AMD Ryzen7
|
Intel i9 AMD Ryzen9
|
Intel HEDT AMD ThreadRipper
|
---|---|---|---|---|
RTX 3090 | 750W | 750W | 850W | 1000W |
RTX 3080 | 750W | 750W | 850W | 1000W |
RTX 3070 | 750W | 750W | 850W | 1000W |
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Intel i5 AMD Ryzen5
|
Intel i7 AMD Ryzen7
|
Intel i9 AMD Ryzen9
|
Intel HEDT AMD ThreadRipper
|
---|---|---|---|---|
RTX 2080 TI | 650W | 750W | 750W | 850W |
RTX 2080 Super | 650W | 650W | 750W | 850W |
RTX 2080 | 650W | 650W | 750W | 850W |
RTX 2070 Super | 550W | 650W | 650W | 750W |
RTX 2070 | 550W | 550W | 650W | 750W |
RTX 2060 Super | 550W | 550W | 650W | 750W |
RTX 2060 | 550W | 550W | 650W | 750W |
GTX 1660 TI | 450W | 450W | 550W | 650W |
GTX 1660 Super | 450W | 450W | 550W | 650W |
GTX 1660 | 450W | 450W | 550W | 650W |
GTX 1650 Super | 450W | 450W | 450W | 550W |
GTX 1650 | 450W | 450W | 450W | 550W |
|
Intel i5 AMD Ryzen5
|
Intel i7 AMD Ryzen7
|
Intel i9 AMD Ryzen9
|
Intel HEDT AMD ThreadRipper
|
---|---|---|---|---|
VEGA 64 (Liquid) | 1000W | 1000W | 1200W | 1200W |
VEGA 64 | 750W | 850W | 850W | 1000W |
VEGA 56 | 750W | 850W | 850W | 1000W |
RX 5700XT | 650W | 750W | 750W | 850W |
RX 5700 | 650W | 650W | 750W | 850W |
RX 5600XT | 550W | 550W | 650W | 750W |
RX 5500XT | 550W | 550W | 650W | 750W |
RX 580 | 550W | 550W | 650W | 750W |
RX 570 | 450W | 450W | 550W | 650W |
RX 560 | 450W | 450W | 550W | 550W |
RX 550 | 450W | 450W | 550W | 550W |