rtx 3080 psu requirements

RTX 3080 Ti PSU Requirements. aorus 3080 NVIDIA recommends a minimum of a 750W PSU for use with the RTX 3080 Ti, though this is quite low by modern PSU standards We always recommend a level of headroom for longevity with your 3080 Ti power supply As a result, we recommend PSUs all around the 850W mark, in order to give your PC optimum power performance