Update: Uh, so this isn't the new 12-pin PCIe 5.0 power connector... I've just had an industry contact reach out to me, saying that the "5.0 connector is not a 12-pin. Your article is wrong.

The GeForce RTX 5060 Ti Inspire 2X appears to be the only SKU with the 8-pin PCIe power connector. Nvidia's mainstream Blackwell graphics cards offer PCIe 5.0 support, though this interface is ...

The leaks show Intel's new specification for a PCIe 5.0 power connector that's radically different from the current 8-pin connector, and strangely similar to Nvidia's "custom" 12-pin connector ...

offering comprehensive support for PCIe 5.0 and ATX 3.0 standards. These power supplies are equipped with native 16-pin connectors, distinguished by their yellow color for easy identification ...

which sticks with the standard 8-pin connector. Regardless of which model you choose, the card will still support PCIe 5.0 with a PCIe 5.0 x8 interface.