Gaming
PNY Rejected a Melted RTX 5090 Claim Over a Cable Rule Missing From Its Own Warranty
A graphics card worth more than 4,000 dollars died while idling, and the warranty fight that followed is now a case study in fine print. Reddit user Melodic_Initial_1767 reported that a PNY GeForce RTX 5090 suffered a melted 12V-2x6 power connector at both ends, the card side and the power supply side, after which the system stopped detecting the GPU entirely.
The details matter because the owner did everything the manual asks. The card ran its stock VBIOS with zero overclocking, the power limit sat below the default setting, and the connector in question was the native 12V-2x6 cable that shipped with the owner's ASRock PG-1600G ATX 3.1 power supply. Zero adapters, zero splitters, zero third party parts in the chain. The card was idling when it died.
PNY denied the claim the same day it was filed. In the response shared by the owner, the company said its graphics cards ship with a PNY approved cable or adapter and that warranty coverage applies to that configuration. Damage tied to any other cable, including a power supply's own native cable, falls to the cable or power supply maker instead.
Here is where the story turns. The owner pulled up PNY's published GeForce warranty, revision dated February 28, 2025, plus the included user manual, and found zero mention of 16 pin cables anywhere. The installation guide's connector diagrams cover 6 pin and 8 pin connections only. The documents say to connect the available system power connector to the card, full stop. An earlier PNY support reply, separate from this case, had even confirmed that a native power supply cable was acceptable. The denial rests on an internal rule that the public paperwork appears to contain nowhere.
This lands inside a longer running hardware saga. Melting 12V connectors have shadowed the RTX 50 series since launch, with testers at Hardware Unboxed measuring connector temperatures hitting 175 degrees Celsius when one wire carried far more current than the rest. NVIDIA has stayed quiet on which cables it recommends, leaving each board partner to write its own answer.
The lesson for gamers is concrete and worth acting on. Read your card maker's actual warranty language before you build, keep every cable and adapter that ships in the box, and document your setup with photos. A warranty is only as strong as the words printed in it, and this case shows what happens when the words and the support desk disagree.
Quick answers
What is this story about?
A graphics card worth more than 4,000 dollars died while idling, and the warranty fight that followed is now a case study in fine print. Reddit user Melodic_Initial_1767 reported that a PNY GeForce RTX 5090 suffered a melted 12V-2x6 power connector at both ends, the card side and the power supply side, after which the system stopped detecting the GPU entirely.
Why does this story matter?
The lesson for gamers is concrete and worth acting on. Read your card maker's actual warranty language before you build, keep every cable and adapter that ships in the box, and document your setup with photos. A warranty is only as strong as the words printed in it, and this case shows what happens when the words and the support desk disagree.
Sources
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