Nemotron 3 Super — NVIDIA 的本地 AI 模型

作者: Jakub Rusinowski · 最后更新:

NVIDIA's 120B open Mixture-of-Experts, activating just 12B parameters per token for compute efficiency on multi-agent workloads. Like the rest of the Nemotron line it generates a reasoning trace before its final answer, and NVIDIA publishes open weights alongside training data and recipes rather than weights alone. Positioned for collaborative agents and high-volume automation such as IT ticket triage. First-party Ollama tags exist at Q4_K_M, Q8_0 and BF16, so this is genuinely self-hostable — on a multi-GPU box rather than a laptop.

变体

Nemotron 3 Super 最小的变体在 Q4_K_M 下约需 73 GB 显存——量化权重加框架开销,不含 KV 缓存。

模型显存
Nemotron 3 Super 120B-A12B →
120B (12B active)
~73.3 GB

显存为 Q4_K_M 下的量化权重加开销,与 GPU 与显存检测器使用同一引擎计算。

如何在本地运行 Nemotron 3 Super

安装 Ollama,然后拉取标签。

ollama run nemotron-3-super:120b-a12b

在上方选择一个尺寸,查看它自己的显存、速度估算和安装命令。

许可证

NVIDIA Open Model License允许商业使用

Weights are downloadable and commercial use is permitted, subject to the licence’s acceptable-use terms.

适用于: Nemotron 3 Super 120B-A12B

推荐 GPU

目录中能在本地运行 Nemotron 3 Super(至少 73 GB 显存)的最便宜 GPU 是 NVIDIA DGX Spark (128 GB).

联盟营销声明: 本页部分链接为联盟推广链接——如果你通过它们购买,LLM Configurator 可能会获得佣金,而你无需支付任何额外费用。作为亚马逊联盟成员(Amazon Associate),LLM Configurator 会从符合条件的购买中获得收益。
NVIDIA DGX Spark (128GB)
128 GB VRAM · 150 W board power
2026年价格波动较大——请以当前商品页价格为准。

我的 GPU 能运行 Nemotron 3 Super 吗?

Nemotron 3 Super — 常见问题

How much VRAM does Nemotron 3 Super need?

Nemotron 3 Super needs about 73 GB VRAM at Q4_K_M quantization for its smallest variant. Variants: Nemotron 3 Super 120B-A12B (73 GB, Q4_K_M). On Apple Silicon, unified memory counts toward this requirement.

Can I run Nemotron 3 Super on an RTX 4090 (24 GB)?

Nemotron 3 Super's smallest variant needs about 73 GB, which exceeds a single RTX 4090 (24 GB). Use multiple GPUs, a higher-VRAM card, or Apple Silicon with large unified memory.

What quantization should I use for Nemotron 3 Super?

Q4_K_M is the best balance of quality and VRAM for Nemotron 3 Super in most cases. Choose Q8_0 for near-lossless quality if you have spare VRAM, or smaller quants (Q3/Q2) only when memory is tight.

How do I run Nemotron 3 Super with Ollama?

Install Ollama, then run: ollama run nemotron-3-super:120b-a12b. This downloads Nemotron 3 Super and starts a local, OpenAI-compatible endpoint — no internet connection is needed after the initial download.