In order to get the cable to melt, user needs to leave 4-4.5 mm of the connector unsocketed assuming there were no debris that caused the cables to melt. That's such a big gap lol. Overall 0.05%-0.1% failure rate according to board partners.
PC Specs: CPU: 7800X3D || GPU: Strix 4090 || RAM: 32GB DDR5 6000 || Main SSD: WD 2TB SN850