Hello,
ASUS's introduction of a video card with an M.2 SSD connection is indeed an interesting development. While this feature won't directly increase the video card's dedicated GPU memory, it can have a positive impact on rendering tasks and large scene handling.
The M.2 SSD connection allows you to utilize high-speed storage as a cache or supplementary storage for textures, assets, or even temporary rendering data. This can help offload some of the burden from the GPU's memory, allowing you to #!@%*# with larger scenes and assets more efficiently. However, it's important to note that the SSD storage will not match the speed of the card's dedicated GDDR memory, so there may still be some performance trade-offs, especially in tasks that heavily rely on fast memory access.
The concept of utilizing system RAM or additional storage as a memory extension for GPUs is not entirely new, and it can be particularly useful for professionals working with resource-intensive applications. PRORENDER's approach with AMD GPUs using RAM for complementing GPU memory is one such example.
However, compatibility and performance can vary depending on the specific GPU, software, and drivers, which may explain some issues with NVIDIA cards in certain scenarios. Nonetheless, this innovation from ASUS opens up new possibilities for users who prioritize versatility over peak performance in their workflows.
I hope the information may helps you.