Question Will 1000W PSU Power 4090

[XxDarkMario20xX]

Hi just bought 4090 and going to return my 4080 to store my power supply is

ASUS ROG Strix Aura Edition 1000W 80+ Gold PSU/Power Supply​

12900k
32 skull ram
1tb Samsung 990
2tb Samsung 990

Would this work in my computer power wise don’t overclock my gpu

Here part list for my comp

https://uk.pcpartpicker.com/list/JxMsH2

825 watts with 1000w psu will th is be safe

 

[NanoSuit3]

Of course. Best way to find out is using a PSU calc like: https://www.newegg.com/tools/power-supply-calculator/

 

[stefanos50]

I just bought a 4090 today and it runs with my current HX850 Platinum PSU and an I7 13700KF without any problem even if both the CPU and GPU are running at 100% at the same time. So a 4090 can run even with a 850W PSU if its a good quality one. A 1000W PSU should be more than enought.

 

[XxDarkMario20xX]

Thanks bought 4080 and feel regret so hiopefuly 4090 will make my computer look more smoother with my 4k 240hz monitor. I was worried because seen some other forums saying 4090 csan spike past this and that but 1000W will be enough because my PSU is a good brand and make

 

[XxDarkMario20xX]

Thanks just got my 4090 today and its working with games and checked hardware monitor all temps are fine and the rest