can it run
18.5 of 22 GB usable — keep context modest
~22GB usable · NVIDIA RTX Spark N1X (Grace + Blackwell RTX) · model file 16.5GB · 27B
computed roofline: 273 GB/s × 0.25–0.65 efficiency window / 16.5GB (Q4_K_M) — bands, never points.
→ Tesla V100 32GB (used) — cheapest catalog machine that runs qwen3.8 27B fully ($700)
→ rtx-5090 — the next step up from NVIDIA RTX Spark N1X
→ every model the NVIDIA RTX Spark N1X can run — full list
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