What a monstrosity of a card! This card can sucks up 410W of power! They recommend 850W PSU or higher … we say nah, you probably need a 1000W PSU.
Taken from TPU … Emtek a South Korean company have recently announced the Xenon GeForce RTX 3090 Turbo Jet OC D6X 24GB GPU which comes with a glamorous shroud and a max power consumption of 410 W. The card features three 8-pin PCIe power connectors and is recommended to be run with a 850 W power supply or higher. This 410 W power draw is 17.1% higher than the suggested 350 W power profile from NVIDIA and explains the 850 W power supply requirement.
The card features a 5.3% higher boost clock then reference models at 1785 MHz and will likely offer some of if not the best gaming performance available. The Xenon GeForce RTX 3090 Turbo Jet is exclusive to South Korea and is unlikely to receive a worldwide release.
Source: VideoCardz (Twitter)