can it run
Only with compromises. 24GB is below the 29GB working set — expect a lower quant, offloading, or heavy swap. Possible, not pleasant.
weights 23GB + KV cache 2GB at 4k context vs ~24GB usable → tight. 25.0 of 24 GB usable — barely over; real with q8 KV cache (halves KV) or shorter context
computed roofline: 936 GB/s × 0.46–0.76 efficiency window / 23.0GB (Q4_K_M) — bands, never points.
| model file | 23GB (GGUF Q4_K_M) |
| minimum memory | 29GB working set |
| this machine | 24GB GDDR6X, 936 GB/s |
| params | dev fp8 |
| license | flux-dev-nc / apache schnell |
| price | $1100 |
easy run: no stock runtime yet
→ Mac mini M5 Pro (64GB) — cheapest machine that runs it ($1669)
→ ASUS ExpertCenter Pro ET900N G3 (GB300) — this model on the biggest machine
→ rtx-5090 — the next step up from this machine's GPU
NVIDIA (used market) ↗ · Amazon ↗