Nvidia GEFORCE RTX 5090 Schnellstartanleitung Seite 8

3 Connect the 16-pin plug of NVIDIA power connector adapter
to the power receptacle on the top of the GeForce RTX 5090
graphics card.
Attention: Use only the included NVIDIA power connector adapter
for your GeForce RTX 50 Series Founders Edition graphics card.
Connect at least four
independent dedicated
cables with 8-pin PCI
Express plugs from the
system power supply
to the NVIDIA power
connector adapter.