4x RTX 6000 Blackwell cards is a good place to be if you can't swing 8 of them, or if you don't have the power or cooling to run that many. A system based on 4

4x RTX 6000 Blackwell cards is a good place to be if you can't swing 8 of them, or if you don't have the power or cooling to run that many. A system based on 4x RTX6K can run GLM 5.3 at NVFP4 precision [1] from a US-standard 120V 20A circuit when derated to 300W, and give you a better pelican than Fable 5.1 [2]. What's not to like? (Edit: I'm mistaken here, the pelican didn't come from Flash on 4 cards but from the full GLM 5.3 model on 8. But the Flash model is still crazy good for its size.) 1: https://huggingface.co/local-inference-lab/GLM-5.3-NVFP4 https://huggingface.co/local-inference-lab/GLM-5.3-NVFP4 2: https://crimson-jeri-74.tiiny.site/ https://crimson-jeri-74.tiiny.site/