Connectors Weren’t Plugged in Appropriately

After a number of weeks of investigating a couple of incidents involving melting and overheating 12VHPWR energy adapters with GeForce RTX 4090 graphics playing cards, Nvidia has in the end issued an legit observation.

NVIDIA  is taking a look into stories of fifty 16-pin 12VHPWR adapter instances melting international. Melting and overheating befell when the adapter’s connector was once now not appropriately inserted into the socket, the corporate has discovered. Ahead of placing the GeForce RTX 4090 right into a PCIe slot, the producer recommends that customers firmly attach the adapter. The corporate and its companions have confident those that had been affected that any damaged {hardware} will likely be changed once imaginable.

NVIDIA launched an advisory right here as neatly.

“We’re acutely aware of about 50 instances globally. Our findings up to now counsel {that a} not unusual factor is that connectors don’t seem to be absolutely plugged into the graphics card. To assist ensure that the connector is safe we advise plugging the facility dongle into the graphics card first to make sure it’s firmly and lightly plugged in, prior to plugging the graphics card into the motherboard. We’re investigating further tactics to make certain that the connector is safe prior to powering at the graphics card. Nvidia and our companions are dedicated to supporting our shoppers and making sure an expedited RMA procedure, irrespective of the cable or card used.”



With all of those problems at the horizon, PCI-SIG, which is accountable for specifying PCI-X and PCI Specific part connections and interconnects, and designing this connector, is in discussions with the golf green crew about converting the design of the 12VHPWR connector. This means that once this replace is validated, a brand new model of the RTX 4090/80 playing cards will likely be revealed. The problem is that the present connections and cables won’t have this revision 12VHPWR V1.1.

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