For the new 40 Series GPUs, NVIDIA has released minimum PSU requirements. Please see the table below: GPU TGP Min. PSU Wattage GeForce RTX 4090 450W 850W GeForce RTX 4080 16GB 320W 750W (The GPU formerly known as) GeForce RTX 4080 12GB 285W 700W 2 What types of 12VHPWR cables do you offer? Why are graphics cards using this new connector?
