Leaked listings in Seasonic's power supply calculator have revealed potential specifications for Nvidia's unannounced RTX 50 Super-series GPUs. The entries show these unreleased cards would consume 10 to 17 percent more power than their non-Super counterparts.
The appearance suggests Nvidia is developing mid-cycle refreshes for its next-generation graphics lineup, a strategy similar to previous Super series launches. Higher thermal and power requirements could push gamers toward larger, more expensive PSUs and cooling solutions.
Total Graphics Power figures for the RTX 5070 Super, RTX 5080 Super, and RTX 5090 Super were spotted in the tool alongside their increased wattage. Exact TGP numbers were not disclosed in the source, only the percentage increase over original models.
If accurate, the higher power draw may raise concerns about heat management and electricity costs for enthusiasts. It could also signal performance gains that justify the increased energy consumption, though no clock speeds or core counts have been confirmed.
Some industry watchers caution that Seasonic's calculator may include placeholder data or unverified estimates. Nvidia has not commented on the listings or confirmed any Super-series plans.