NVIDIA is reportedly flexible with its add-in card (AIC) partners with their choice of power connectors for the upcoming GeForce RTX 4070 graphics card. It stands to reason that this flexibility could extend even further down the lineup, to the RTX 4060 series and below. Igor's Lab reports that NVIDIA is allowing partners to choose between the newer 16-pin ATX 12VHPWR connector, or the older [and more reliable] 8-pin PCIe power connectors, in their custom-design products. Sources tell Igor's Lab that the RTX 4070 could have two TGP classes, a 225 W-rated one that is likely to feature 16-pin connectors, and a 200 W-class that will stick to PCIe power connectors.

With typical graphics power (TGP) values for the upcoming RTX 4070 expected to be well under 300 W, graphics cards can make do with two 8-pin PCIe connectors on the card, or a 16-pin connector with a dongle that converts two 8-pin connectors to a 300 W-rated 16-pin. A pair of 8-pin inputs on the card is the more cost-effective solution, as it spares AICs from having to include that NVIDIA-designed power adapter, besides the more exotic 16-pin input on the board. We have seen pictures of RTX 4070 and RTX 4060-series Founders Edition cards, which are sure to feature 16-pin connectors. For the RTX 4070, NVIDIA could take an unconventional product launch path, with custom-design graphics cards priced on NVIDIA MSRP launching a day sooner than the ones that are priced at a premium. It's possible that the MSRP cards could come with 8-pin PCIe connectors.