can it run
Comfortably. 128GB of memory against a 29GB working set leaves headroom for context, the OS, and anything else you're running.
weights 23GB + KV cache 2GB at 4k context vs ~126GB usable → full. 25.0 GB needed of 126 GB usable — headroom for context
computed roofline: 273 GB/s × 0.25–0.65 efficiency window / 23.0GB (Q4_K_M) — bands, never points.
| model file | 23GB (GGUF Q4_K_M) |
| minimum memory | 29GB working set |
| this machine | 128GB unified |
| params | dev fp8 |
| license | flux-dev-nc / apache schnell |
| price | $6030 |
easy run: no stock runtime yet
→ ASUS ExpertCenter Pro ET900N G3 (GB300) — this model on the biggest machine
→ rtx-5090 — the next step up from this machine's GPU