Can I Run Command R+ (104B) on NVIDIA L40S?

Autor: Jakub Rusinowski · Ostatnia aktualizacja: 15 sierpnia 2026

Not at Q4_K_M — that needs 62.8 GB and the NVIDIA L40S has 48 GB. Drop to Q2_K and it fits in 37.1 GB, with up to 32K of context.

The numbers

ModelCommand R+ (104B)
Parameters104B
QuantizationQ4_K_M
VRAM needed62.8 GB
NVIDIA L40S VRAM48 GB
VerdictRuns at a lower quant
Fits atQ2_K (37.1 GB)
Max context32K

What to do next

Quantize to Q2_K. That is the cheapest fix — it costs some quality but no money.

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Running Command R+ (104B) on this card:

NVIDIA L40S 48GB
48 GB VRAM · 350 W board power
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Won't fit — rent Command R+ (104B) instead

Command R+ (104B) needs ~63 GB but this GPU has 48 GB. Rent a A100 (80 GB)-class GPU by the hour instead of buying one:

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Other Command R Family sizes on the NVIDIA L40S

Command R+ (104B) on nearby hardware

All Command R Family sizes on the NVIDIA L40S | VRAM calculator for Command R+ (104B) | NVIDIA L40S GPU page | Check your hardware