Peak power for the 9700k can hit 200 watts at stock clocks and the 780 ti can use over 200 watts gaming and hit a peak of 300 watts. You should be using a good quality 650-750 watt PSU. Brand and model depends on what's available in your area.
Peak power for the 9700k can hit 200 watts at stock clocks and the 780 ti can use over 200 watts gaming and hit a peak of 300 watts. You should be using a good quality 650-750 watt PSU. Brand and model depends on what's available in your area.