NVIDIA, RTX 5090 and 12VHPWR cable

NVIDIA RTX 5090 graphics cards are melting power cables (again) — but who's to blame for this recurring GPU nightmare?
Melting cables are, once again, affecting high-end NVIDIA graphics cards, as a small selection of disgruntled GeForce RTX 5090 Founders Edition buyers and content creators take to social media to report unreasonably high temperatures radiating from its 600W connector.
Despite assurances, Nvidia’s RTX 5090 is melting power plugs after all
Nvidia’s latest graphics cards sold out almost immediately, which means tons of people are still clamoring to get their hands on one. But with recent issues rearing their heads, you might want to hold off.
Nvidia's RTX 5090 power cables may be doomed to burn
A rising tide of speculators are arguing that Nvidia's 16-pin 12VHPWR standard is designed with no safety factor, causing melting cables.
An Nvidia GeForce RTX 5090 graphics card power socket has already melted
The new flagship Nvidia gaming GPU has already melted under load, with the cable, power supply, and gaming GPU all damaged as a result.
Surely not again: Worrying analysis shows Nvidia's RTX 5090 Founders Edition graphics card may be prone to melting power connectors
der8auer thinks none of the above. Using his own RTX 5090 FE, he loaded the GPU up with Furmark and found some worrying results using his own, higher spec 12V-2x6 cable, which had been in service for six months, and a 1600 W Corsair PSU.
Nvidia’s RTX 5090 GPU Power Connectors Are Melting Away
According to various users, Nvidia RTX 5090 GPUs are facing melting power connectors issues. Read everything about it here.
GeForce RTX 5090 Power Connectors Are Melting Now: What You Should Know
Two RTX 5090 users have already suffered burned connectors, and if community analysis is right, more may be on the way.
GeForce RTX 5090 Founders Edition: first melted power connector, third-party cable blamed
NVIDIA's new GeForce RTX 5090 Founders Edition graphics card experiences melted 12V-2x6 power connector, third-party cable is to blame.
Nvidia RTX 5090 graphics card connector melts, but unofficial cable may be the cause
A Reddit user going by the name ivan6953 shared images of an RTX 5090 FE with a badly melted connector. Given that this was a prevalent
First credible report of RTX 5090 FE with melted connector appears — third-party cable likely cause
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RTX 5080 power cable allegedly melts at PSU — Redditor reports another 50-series failure
We’ve seen several reports of RTX 5090 FE GPUs melting their power cables even though Nvidia has previously said that it was confident that the issue that plagued RTX 4090 GPUs was unlikely to happen again.
TweakTown3d
GeForce RTX 5090 power connector spotted at 150+ Celsius, prone to melting
A 12VHPWR power connector being used on the GeForce RTX 5090 has melted, sparking an investigation into the power draws of ...
The Verge4d
Nvidia’s RTX 5090 power connectors are melting
and power supplies also debuted to support the new standard. The RTX 4090 Founders Edition was able to draw 450 watts over the 12VHPWR connector, while the new RTX 5090 draws up to 575 watts ...