Nvidia has supplied a semi-update to KitGuru concerning the 16-pin adapter meltdowns on the GeForce RTX 4090. However, it’s not the update that absolutely everyone was hoping for. The chipmaker described that it is even now investigating the 16-pin energy adapter failures and doesn’t have any new particulars to disclose.
It’s presently been numerous weeks considering the fact that the very first GeForce RTX 4090 incidents have been described, and Nvidia however does not have a alternative. The GeForce RTX 4090 power incidents have exploded everywhere you go on-line, with numerous studies of GeForce RTX 4090 owners dealing with 16-pin power adapter melting on the within and, worse, getting the graphics card’s electric power connector with it.
“We keep on to look into the experiences, nevertheless we really don’t have more facts to share yet. NVIDIA and our associates are fully commited to supporting our buyers and guaranteeing an expedited RMA course of action for them,” mentioned Nvidia to KitGuru (opens in new tab).
About the previous few weeks, there have been many theories and ideas on how to correct the 16-pin electricity connector from melting inside GeForce RTX 4090 GPUs, but none have appear to a solitary decisive solution that solves everyone’s trouble.
One particular idea suggests the 16-pin ability adapter is largely at fault, with evidence by Igor’s Lab that the power adapter supplied by Nvidia was not engineered very well and is issue to failure if the wires are bent far too liberally.
But an additional report by Players Nexus counters this argument, with the news outlet revealing that some 16-pin electrical power adapters use underneath-specced 150V cables in its place of 300V cables. By the way, Igor was working with a 150V electric power adapter variation. At the same time, Gamers Nexus analyzed a 300V model and could not replicate any of the similar failures Igor located in his testing, concluding that the 150V energy adapters may well be the only kinds at fault.
A different far more modern concept will come from Corsair’s Jon Gerow (Jonny Expert), who implies that victims of the 16-pin failures are not plugging the connector in all the way. He noted that the 16-pin plug can be challenging to insert into the 16-pin electric power connector on GeForce RTX 4090 GPUs, major to some people not plugging them in all the way. Gerow stresses that the connector will have to be plugged in completely, with no gaps in between the plug and the connector, to stop the 16-pin from melting.
In the long run, there’s no decisive remedy as to why some 16-pin energy adapters have melted. By the way, some direct to PSU 16-pin cables are melting, as well, leaving everyone in the similar condition of confusion as we were beforehand. If you have a GeForce RTX 4090 GPU, we recommend that you consider all these theories and make sure the 16-pin electrical power plug is absolutely seated, with as little strain on the cables as doable. If essential, you can nonetheless RMA your GeForce RTX 4090 if you find the 16-pin connector failing.