NVIDIA A100 40GB: Specs & Local-AI Compatibility
40GB HBM datacenter accelerator for training and serving.
Specs
- Memory
- 40 GB
- Memory type
- HBM2e
- Bandwidth
- 1,555 GB/s
- Approx FP16
- 312 TFLOPS
- Architecture
- Ampere
- Process
- TSMC 7nm
- Power
- 400 W
- Launch
- 2020
Models this chip can run
Open models graded for a single NVIDIA A100 40GB, best fit first.
- Mixtral 8x7B (MoE)Mistral · ~47B · 32K ctx · Apache-2.0
Fits at Q4_K_M (~28GB) with ~7.2GB headroom — about 1 concurrent instance.
Q4_K_M · ~28GBRuns well - CodeLlama 34BCodeLlama · ~34B · 16K ctx · Llama Community License
Fits at Q4_K_M (~21GB) with ~14.2GB headroom — about 1 concurrent instance.
Q4_K_M · ~21GBRuns well - Qwen2.5 32BQwen · ~32B · 128K ctx · Apache-2.0
Fits at Q8_0 (~34GB) with ~1.2GB headroom — about 1 concurrent instance.
Q8_0 · ~34GBRuns well - Qwen3 32BQwen · ~32B · 128K ctx · Apache-2.0
Fits at Q8_0 (~34GB) with ~1.2GB headroom — about 1 concurrent instance.
Q8_0 · ~34GBRuns well - DeepSeek-R1 Distill 32BDeepSeek · ~32B · 128K ctx · MIT
Fits at Q8_0 (~34GB) with ~1.2GB headroom — about 1 concurrent instance.
Q8_0 · ~34GBRuns well - Qwen2.5-Coder 32BQwen · ~32B · 128K ctx · Apache-2.0
Fits at Q8_0 (~34GB) with ~1.2GB headroom — about 1 concurrent instance.
Q8_0 · ~34GBRuns well - Gemma 2 27BGemma · ~27B · 8K ctx · Gemma Terms of Use
Fits at Q8_0 (~29GB) with ~6.2GB headroom — about 1 concurrent instance.
Q8_0 · ~29GBRuns well - Gemma 3 27BGemma 3 · ~27B · 128K ctx · Gemma Terms of Use
Fits at Q8_0 (~29GB) with ~6.2GB headroom — about 1 concurrent instance.
Q8_0 · ~29GBRuns well
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