Can I run this LLM?
Can a NVIDIA GB300 Grace Blackwell (288GB HBM + 480GB) run Laguna S 2.1 (MoE)?
Laguna · openmdw-1.1 · estimated for a 288.0 GB machine at 4K context.
Yes — it runs great.
Best fit: Laguna S 2.1 (MoE) at FP16 · 235.1 GB · 180–269 tok/s on a NVIDIA GB300 Grace Blackwell (288GB HBM + 480GB).
Every quantization on this machine
| Quant | Size | Speed | Fit |
|---|---|---|---|
| Q3_K_M | 50.7 GB | 290–435 tok/s | Runs great |
| Q4_K_M | 71.3 GB | 272–407 tok/s | Runs great |
| Q5_K_M | 83.8 GB | 261–392 tok/s | Runs great |
| Q6_K | 97.0 GB | 251–377 tok/s | Runs great |
| Q8_0 | 124.9 GB | 233–349 tok/s | Runs great |
| FP16 | 235.1 GB | 180–269 tok/s | Runs great |
Open the full calculator →Everything a NVIDIA GB300 Grace Blackwell (288GB HBM + 480GB) runsLaguna S 2.1 (MoE) on other machinesWhat to buy to run it →
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