So the connector issue seems to be getting bigger and bigger on reddit (
https://www.reddit.com/r/nvidia/). A massive recall must be due any moment. The connectors are melting on both the adapter side and the heat is melting the GPU side socket as well. It's clear the sole cause is the nvidia adapter, and people are saying best to buy the Cablemods adapter or other reputable cable brand instead.
The GPU needs to be replaced by the AIB or nvidia too if the connector is damaged for obvious reasons.
Personally I would be very very very wary of running a 4090 right about now. Simply not worth the safety risk.
The fact that people need to check their connector, that very action is reducing the life of the connector too since the stock nvidia connector has a use life of what, 30 insertions iirc?
This is simply crazy.