The RTX 40 series introduced a new 12VHPWR 16-pin power connector; however, after several instances of overheating with the RTX 4090 due to design flaws, a quiet upgrade to the 12V-2x6 connector was implemented. Now, what awaits us in the next-generation series?

Corsair inadvertently revealed while discussing future power supplies that the upcoming RTX 50 generation will standardize the 12V-2x6 interfaces across all models.

Moreover, the high-end models of the RTX 50 series are anticipated to see increased power consumption, demanding more robust power supplies capable of up to 450W output.

Both the 12VHPWR and 12V-2x6 power connectors theoretically support a maximum output of 600W, a capacity that is currently not fully utilized.

Speculations suggest that the RTX 5090 may increase its power draw from 450W to 600W, while the RTX 5080 might see a rise from 320W to 400W, gradually utilizing the 12V-2x6 connector's full potential.

This is all contingent on maintaining safe operations.

Even though Intel and AMD are exploring the 12V-2x6 interface, widespread adoption is not expected in the near future, as the current need is not pressing.