Graphics card restore firm Northbridge Repair claims it’s nonetheless coping with massive numbers of melted Nvidia RTX 4090 playing cards, with the agency having to repair 200 playing cards in a single month alone. Melted energy connectors are supposedly brought on by an insecure connection of the 12VHPWR plug to the socket on the graphics card. It’s affected hundreds of Nvidia graphics playing cards and even the 12vHPWR connectors on modular PSUs.
Whereas the Nvidia GeForce RTX 4090 sits on our record of the very best graphics playing cards because the supreme ray tracing choice, this melting fault has turn out to be a notable cause to probably rethink a purchase order. Worse nonetheless, nobody can agree on what’s particularly inflicting the problem within the first place.
On one aspect we have now the ‘person error’ crowd, who assist the concept that your RTX 4090 will solely undergo from this melting difficulty if the ability plug isn’t put in correctly with an insecure connection. The opposite aspect of the argument is that the brand new 12VHPWR connection has an inferior design that is at all times going to be susceptible to such points.
Trying on the arguments from each side, they appear to disregard the truth that each can, in reality, be true. Nvidia is conscious of the problem and has since revised the 16-pin connector to characteristic shorter sense pins, a transfer that reduces the RTX 4090 melting threat, because it solely receives extra energy when the adapter is totally linked.
Within the meantime, customers caught with the unique fashions should be very cautious to ensure their connections are safe to stop this difficulty from catching them off guard. The official recommendation is to solely use energy cables supplied along with your GPU or by energy provide producers, however third social gathering corporations comparable to CableMod have additionally made merchandise comparable to right-angled adapters.
These initially regarded as if they may assist this downside, as utilizing one meant much less strain was being positioned on the connection by the cables, however they’ve since been recalled, with the firm not too long ago advising house owners to destroy their right-angled CableMod adapters, as they symbolize “hearth and burn hazards.” NorthBridge Repair doesn’t blame CableMod for this downside particularly, as an alternative saying the corporate simply “constructed on the flawed basis” with the unique 12VHPWR socket design.
If you wish to keep away from points like this arising, then comply with our information on find out how to construct a gaming PC, the place we take you step-by-step via your complete course of.
