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.
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.
Nvidia’s RTX 5090 power connectors are melting
Two owners of Nvidia’s new RTX 5090 Founders Edition GPUs have reported melted power connectors and damage to their PSUs. The images look identical to reports of RTX 4090 power cables burning or melting from two years ago.
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.
Despite assurances, Nvidia’s RTX 5090 is melting power plugs after all
Last week, RTX 5090 cards started dying after Nvidia’s driver update. More recently, one Reddit user named /u/ivan6953 reported in the Nvidia subreddit that the power connector on his RTX 5090 had melted while playing Battlefield V.
The First Reports Of Melted NVIDIA GeForce RTX 5090 FE 12VHPWR Power Connectors Have Arrived
Reports of melting 12VHPWR connectors are starting to come in, with the first victim losing both his PSU and RTX 5090 FE.
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.
More Nvidia RTX 50 Cards Are Melting—It’s Probably The Cables’ Fault
More reports of new RTX 5090 and 5080 graphics cards failing due to overheating and melting power cables are emerging, suggesting that the problem may be more widespread than initially thought. However,
TweakTown2d
It's not just the GeForce RTX 5090... we've now got melting connectors on the RTX 5080
Redditor posts picture of his melted 16-pin power connector on his PSU, which had NVIDIA's new GeForce RTX 5080 Founders ...
These leaked GPU prototypes make the RTX 5090 look like a toy
If you thought the RTX 5090 has monstrous power requirements, you'll be floored by these leaked Nvidia GPU prototypes.The ...
Nvidia GeForce RTX 4090 and 5090 prototypes exposed — development and testing cards had four 16-pin power connectors
A leaker managed to get ahold of some of Nvidia's latest-generation development/bring-up boards. The prototype hardware ...
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 ...
RTX 5090 meltdown woes spark flashbacks to RTX 4090 fire hazards
Nvidia’s RTX 5090 is facing early concerns as reports of melting 16-pin power connectors have emerged, evoking memories of the infamous RTX 4090 connector failures. Two separate incidents have ...
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Cable maker advises against using old 12VHPWR cables with RTX 50-series GPUs
Moddiy has warned users against using its older 12VHPWR-rated power cables with RTX 50-series products. It recommends only using its cables manufactured in 2025.