Can I Run GPT-oss 120B on NVIDIA H100 80GB?

作者: Jakub Rusinowski · 最后更新: 2026年7月10日

Yes — the GPT-oss 120B family runs on the NVIDIA H100 80GB.

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在亚马逊查看价格 — NVIDIA H100 80GB PCIe

NVIDIA H100 80GB Specs

VRAM80 GB
Memory Bandwidth2000 GB/s

GPT-oss 120B Variants That Fit

GPT-oss 120BQ4_K_M · 65 GB · ~31 tok/s (est.)

FAQ

Can I run GPT-oss 120B on the NVIDIA H100 80GB?

Yes — the GPT-oss 120B family runs on the NVIDIA H100 80GB.

Which GPT-oss 120B variant fits best on the NVIDIA H100 80GB?

GPT-oss 120B at Q4_K_M quantization (65 GB), estimated ~31 tokens/sec.

GPT-oss 120B on Other GPUs

Popular Models on the NVIDIA H100 80GB

VRAM Tier

Troubleshooting

Buying Guide

← Can I Run It? | GPT-oss 120B Model Page | NVIDIA H100 80GB GPU Page | Check Your Hardware