Amazon.com: RTX 3.0 Series 12pin to Dual 8-pin 16AWG Nvida Graphics Card Extension Cable 3070/3080/3090 for Evida PCIE Sleeved Braided Male to Female Extension Cord Power Supply Cable for PC Computer (Sliver ) :
NVIDIA GeForce RTX 3090 12 Pin Power Connector - ServeTheHome
Does the Nvidia RTX 3090 have a 12-pin connector? - Quora
NEW G-Power™ GPU Cables for NVIDIA GeForce RTX 30 Series 3090 Ti Micro 3.0mm 12Pin to Micro 3.0mm 12Pin with 4Pin Sideband - Pactech
Amazon.com: RTX 3.0 Series 12pin to Dual 8-pin 16AWG Nvida Graphics Card Extension Cable 3070/3080/3090 for Evida PCIE Sleeved Braided Male to Female Extension Cord Power Supply Cable for PC Computer (Sliver ) :
Custom Sleeved PCIE Modular Cable for NVIDIA RTX 3090 Ti Series Mini 12 Pin - modDIY.com
Nvidia's mysterious 12-pin connector for the RTX 3080 and RTX 3090, “Chinese whispers”, rumors, senseless panic and a matching cable from Seasonic | Background Story | igor'sLAB
NEW Premium G-Power™ GPU Cables for NVIDIA GeForce RTX 30 Series (3090, 3080) 2X ATX/EPS 8 Pin or 2X PCIE 8 Pin PSU to Mini 12 Pin - Pactech
2x 8 Pin to 12-Pin Graphics Card Power Cable for NVIDIA GeForce RTX 3090 | eBay