GPU Power Adapters With Heatsinks And Fans Surface And No, This Is Not Satire
It comes from a Taobao listing for a listing that Google assures us is "RTX4090 Graphics Card Adapter 16PIN 180 Degree ...
12VHPWR adapters sporting heatsinks and thermal pads show how problematic the connector is
Extra cooling components on 16-pin adapters demonstrate that the standard is fragile compared to 8-pin and 6-pin connectors.