Sirlyr PCIE 5.0 Power Supply,12+4 Pin to 3 * 8 Pin Modular Cable,Sleeved 16 Pin GPU Cable 12VHPWR Cable for RTX3090Ti 4080 4090 Compatible ASUS,EVGA,Seasonic Modular Power Supply White

This is the upgraded 12+4pin module cable specifically designed for the RTX3090ti RTX4080 and RTX4090. It is easy to provide sufficient power to the latest graphics cards without having to upgrade your computer's power supply. Through long time plugging and unplugging test, it is safer and more stable than the original NVIDIA 4*8pin extension cable. The original extension cable is officially recommended to be plugged and unplugged no more than thirty times, our 3090ti cable can exceed 80 times. Sirlyr 12vhpwr cable make of advanced braiding technology to ensure a large wire diameter of 16AWG, while ensuring more durable, more resistant to high temperatures, 90 degree bend in the proximity of the interface is also safer, less because of poor contact with the connector burn graphics card phenomenon (in view of the original 4 * 8pin extension cable too much burn phenomenon, we recommend buying SIRLYR 16 pin gpu cable)