Can I Run Cosmos 3 on NVIDIA L40S?
Written by Jakub Rusinowski · Last updated July 21, 2026
Yes — the Cosmos 3 family runs on the NVIDIA L40S.
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Check price on Amazon — NVIDIA L40S 48GB
NVIDIA L40S Specs
| VRAM | 48 GB |
| Memory Bandwidth | 864 GB/s |
Cosmos 3 Variants That Fit
| Cosmos 3 Nano | BF16 · 32 GB · ~54 tok/s (est.) |
| Cosmos 3 Edge | BF16 · 8 GB · ~216 tok/s (est.) |
FAQ
Can I run Cosmos 3 on the NVIDIA L40S?
Yes — the Cosmos 3 family runs on the NVIDIA L40S.
Which Cosmos 3 variant fits best on the NVIDIA L40S?
Cosmos 3 Nano at BF16 quantization (32 GB), estimated ~54 tokens/sec.
Cosmos 3 on Other GPUs
Popular Models on the NVIDIA L40S
VRAM Tier
Troubleshooting
Buying Guide
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