Well, at this rate there isn't much left to be announced by the leather jacket man from NVIDIA. On Twitter two PCB photos of the GeForce RTX 3090.

You can see a bare PCB, meaning no components have been SMT soldered etc. What is very striking is the very small size of the PCB, this would be the reference/founder edition design.

The card would get 5248 Shader cores and 24GB of GDDR6X memory. You can also see the new NVLink SLI finger that was discussed a while ago. The board points to 12 memory modules SMT traces per PCB side. NVIDIA will launch its GeForce RTX 3090, RTX 3080, and we expect something on RTX 3070 graphics as well later this month with the first announcements later today. The photos have been posted though Chiphell via @harukaze5719.

NVIDIA GeForce RTX 3090 Founders Edition PCB Leaks