https://www.techradar.com/news/nvidia-geforce-rtx-super-gpus-rumored-to-appear-at-e3

Rumor has it that Nvidia is going to reveal three new spins on its GeForce RTX graphics cards which could be juiced up in terms of clock speeds and have faster GDDR6 memory (as previously speculated).

This is the rumored ‘Super’ announcement Nvidia teased in May, pointing to some kind of big product launch, which as we recently reported seems likely to be refreshed versions of its RTX graphics cards to theoretically combat AMD’s imminent new Navi GPUs.