On Reddit, several users are once again reporting scorched power connections, even though they used the yellow-colored 12V 2×6 connectors from MSI. These are actually supposed to be colored to help ensure that the plug is fully inserted.
In January, Nvidia assured everyone that its new 50-series cards wouldn't melt power plugs. In February, one Reddit user's RTX 5090 power connector had melted, prompting YouTube Roman "der8auer" Hartung to investigate and discover clear traces of overheating on two 12VHPWR pins under a microscope. His investigation revealed temperatures of up to 150 degrees Celsius, despite correct installation.
Two more recent cases have emerged
According to recent Reddit threads, MSI security plugs are affected. One user reports that the power connector on his second RTX 5090 within
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