can it run
166.0 GB vs 22 GB usable — does not fit
~22GB usable · NVIDIA RTX Spark N1X (Grace + Blackwell RTX) · model file 164GB · 320B-A18B MoE
computed roofline: 273 GB/s × 0.25–0.65 efficiency window / 9.2GB (Q4_K_M) — bands, never points.
MoE: file is 164GB (that decides fit) but only ~18B of experts activate per token (~9.2GB streamed) — band below is the active-expert estimate, optimistic; community MoE rows run several× the naive bandwidth math
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