That instantly makes this system useless in Blender. I recently downloaded a newer build of 2.9, and yes CUDA is gone. I remember reading somewhere that CUDA support was going to stop with 2.9 - sigh. This build had CUDA support and I have been using it with my MacPro w/ 2 X GTX Titans and it is pretty fast - see full specs below. Earlier this year I moved to 2.9 (6/8/20 build) as it was pretty stable (mostly) for what I need it for.
