The 'default' is 450W....and can be raised by BIOS to 660W(!). Hence all the rumors of crazy power draw.
NVIDIA GeForce RTX 4090 & RTX 4080 16GB/12GB max TGP and GPU clocks specs have been leaked - VideoCardz.com
NVIDIA RTX 4090 reportedly with maximum TGP at 660W Multiple sources have now confirmed upcoming desktop NVIDIA cards. We combined specs for upcoming RTX 40 GPUs from multiple sources of ours, but also reports from kopite7kimi and Chiphell who confirm some parts of them. What is new is the...