What GPU do I need to run nvidia/NVIDIA-Nemotron-Nano-12B-v2?
12.3B parameters, published in BF16. View on Hugging Face
Set up NVIDIA-Nemotron-Nano-12B-v2NVIDIA-Nemotron-Nano-12B-v2 is published by nvidia on Hugging Face, with 69,398 downloads and 164 likes to date. It's a unlisted-architecture model built for text-generation, published natively in BF16.
VRAM required & cheapest live GPU fit
Required VRAM = weight size at each precision, plus a fixed overhead for KV-cache, activations, and fragmentation. Full formula and assumptions: methodology.
| Precision | Weight size | Required VRAM | Cheapest live fit | GPUs needed | Est. $/hr (full fit) |
|---|---|---|---|---|---|
| BF16 | 22.9 GB | 27.5 GB | RTX 4080 Super | 1 | $0.338/hr |
| FP8 (quantized) | 11.5 GB | 13.8 GB | RTX 4000 SFF Ada | 1 | $0.198/hr |
| INT4 (quantized) | 5.7 GB | 6.9 GB | RTX 4070 Super | 1 | $0.121/hr |
A GPU is only matched to a row if its hardware supports that precision, and the primary recommendation is always a single-GPU fit when one exists.
INT4 requires a quantized checkpoint actually published for this model, check its Hugging Face page before relying on this row.
Cheapest way to run NVIDIA-Nemotron-Nano-12B-v2 at its published (BF16) precision: 1× RTX 4080 Super, at $0.338/hr per GPU ($0.338/hr total). Quantizing to FP8 or INT4 (rows above) can cost less, but requires a compatible quantized checkpoint to exist for this model.
NVIDIA-Nemotron-Nano-12B-v2: common questions
Does NVIDIA-Nemotron-Nano-12B-v2 fit on a 32 GB GPU?
Yes. At BF16 it needs 27.5 GB of VRAM, so a 32 GB card holds it with 4.5 GB to spare. A 24 GB card is not enough for it at BF16.
What is the least VRAM NVIDIA-Nemotron-Nano-12B-v2 can run in?
6.9 GB, at INT4 (quantized), which fits an 8 GB card, against 27.5 GB at BF16. That row assumes an INT4 checkpoint has actually been published for this model, so check its Hugging Face page before planning around it.
Does quantizing NVIDIA-Nemotron-Nano-12B-v2 lower the GPU bill?
Yes. At BF16 the cheapest live fit is one RTX 4080 Super at $0.338/hr. At INT4 (quantized) it drops to one RTX 4070 Super at $0.121/hr, provided a quantized checkpoint exists for it.
Weight-to-VRAM math, the fit rules, and how live prices are normalized: full methodology.
More Nemotron Nano models
- NVIDIA-Nemotron-Nano-12B-v2-VL-FP8 (13.2B, F8_E4M3)
- NVIDIA-Nemotron-Nano-9B-v2-FP8 (8.9B, F8_E4M3)
- NVIDIA-Nemotron-Nano-9B-v2 (8.9B, BF16)
Related reading: H100 pricing and specs, The best GPUs for AI, ranked, and Best GPU for LLM inference.
