So about 24gb/expert at NVFP4. If you compressed the KV cache, you might be able to get away with 2x 24GB cards and stream the experts.
replyIf you're happy with generation speed in 5 t/s range, sure -- PCIe 5.0 x16 is only 64GB/s.
replyI never said it would be fast!
replyIn any case, I'd much rather run GLM 5.3 Flash on that sort of hardware. Better fit for the performance profile, and will probably beat Muse Spark Open in most uses.