Can Aya Expanse 32B run on NVIDIA B200 180GB?

YES — Runs Great

C52Usable

Estimated from fit model

Aya Expanse 32B needs ~41.2 GB VRAM. NVIDIA B200 180GB has 180.0 GB. With Q4_K_M quantization, expect ~374 tok/s.

Runtime: OllamaCapacity: RoomyBandwidth: HighStack: BasicBottleneck: Balanced

Operating mode

Choose the run profile you care about

Interactive favors responsiveness, while light API and scale-out lean harder on serving readiness. The fit stays the same, but the recommendation lens changes.

Current mode

Balanced

Balanced for general local use. Keeps the ranking neutral across personal and serving workflows.

Capabilities:

Select quantization to explore

Q4_K_M (Medium quality) — 41.2 GB, 374.4 tok/s, Runs well

41.2 GB required180.0 GB available

23% VRAM used

Fit status

Runs well

Decode

374.4 tok/s

TTFT

517 ms

Safe context

Memory

41.2 GB / 180.0 GB

Memory breakdown

Weights19.5 GB

KV Cache2.4 GB

Runtime1.2 GB

Headroom18.0 GB

See how fast it feels

See how fast it feelsAya Expanse 32B on NVIDIA B200 180GB
1st promptCold start — includes initialization
>What is local AI inference?
Local AI inference means running an AI language model directly on your own hardware — your laptop, desktop, or server — instead of sending requests to a remote cloud API.

When you run inference locally the model weights are loaded into your GPU or unified memory. Each token you generate requires reading those weights from memory, so memory bandwidth is the main bottleneck for decode speed.

Key benefits of running locally:
  - Full privacy: your prompts never leave your machine
  - No per-token cost or rate limits
  - Works offline once the model is downloaded
  - Latency depends only on your hardware
2nd promptWarm — model ready, no init overhead
>How much VRAM do I need?
It depends on the model size and quantization level. A rough rule of thumb:

  Model size     Q4 (4-bit)    Q8 (8-bit)    FP16
  7B params      ~4.3 GB       ~7.5 GB       ~14 GB
  13B params     ~7.9 GB       ~13.9 GB      ~26 GB
  70B params     ~42.7 GB      ~74.9 GB      ~140 GB

Most people use 4-bit quantization (Q4_K_M) which gives 90-95% of full quality at a fraction of the memory. A 24 GB GPU can comfortably run most 7B-13B models.
Estimated: 374.4 tok/s decode · 517ms TTFT (warm) · 936 tok/s prefill

What limits this setup

This setup is broadly balanced for this model.

No major red flags

This recommendation has enough memory headroom and acceptable estimated speed for the selected workload.

Best improvement path

Performance by workload

Workload	Grade	Fit	Decode	TTFT	Context
Chat	C	Runs well	374.4 tok/s	350 ms	8K
Coding	C	Runs well	374.4 tok/s	517 ms	8K
Agentic Coding	C	Runs well	374.4 tok/s	752 ms	8K
Reasoning	C	Runs well	374.4 tok/s	611 ms	8K
RAG	C	Runs well	374.4 tok/s	940 ms	8K

Quantization options

How Aya Expanse 32B (32B params) fits at each quantization level on NVIDIA B200 180GB (180.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	12.5 GB	Low	C43
Q3_K_S	3	15.7 GB	Low	C43
NVFP4	4	17.9 GB	Medium	C43
Q4_K_M	4	19.5 GB	Medium	C43
Q5_K_M	5	23.0 GB	High	C43
Q6_K	6	26.2 GB	High	C44
Q8_0	8	34.2 GB	Very High	C45
F16Best for your GPU	16	65.6 GB	Maximum	C48

Get started

Copy-paste commands to run Aya Expanse 32B on your machine.

Run

ollama run aya-expanse:32b

Frequently asked questions

Can NVIDIA B200 180GB run Aya Expanse 32B?

Yes, NVIDIA B200 180GB can run Aya Expanse 32B with a C grade (Runs well). Expected decode speed: 374.4 tok/s.

How much VRAM does Aya Expanse 32B need?

Aya Expanse 32B (32B parameters) requires approximately 41.2 GB of memory with Q4_K_M quantization.

What is the best quantization for Aya Expanse 32B?

The recommended quantization for Aya Expanse 32B is Q4_K_M, which balances quality and memory efficiency.

What speed will Aya Expanse 32B run at on NVIDIA B200 180GB?

On NVIDIA B200 180GB, Aya Expanse 32B achieves approximately 374.4 tokens per second decode speed with a time-to-first-token of 517ms using Q4_K_M quantization.

Can NVIDIA B200 180GB run Aya Expanse 32B for coding?

For coding workloads, Aya Expanse 32B on NVIDIA B200 180GB receives a C grade with 374.4 tok/s and 8K context.

What context window can Aya Expanse 32B use on NVIDIA B200 180GB?

On NVIDIA B200 180GB, Aya Expanse 32B can safely use up to 8K tokens of context. The model's official context limit is 8K, but available memory constrains the safe maximum.

See all results for NVIDIA B200 180GB See all hardware for Aya Expanse 32B

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Preview:

Workload

Grade

Fit

Decode

TTFT

Context

Chat

Runs well

374.4 tok/s

350 ms

Coding

Runs well

374.4 tok/s

517 ms

Agentic Coding

Runs well

374.4 tok/s

752 ms

Reasoning

Runs well

374.4 tok/s

611 ms

RAG

Runs well

374.4 tok/s

940 ms

Quantization options

How Aya Expanse 32B (32B params) fits at each quantization level on NVIDIA B200 180GB (180.0 GB usable).

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	12.5 GB	Low	C43
Q3_K_S	3	15.7 GB	Low	C43
NVFP4	4	17.9 GB	Medium	C43
Q4_K_M	4	19.5 GB	Medium	C43
Q5_K_M	5	23.0 GB	High	C43
Q6_K	6	26.2 GB	High	C44
Q8_0	8	34.2 GB	Very High	C45
F16Best for your GPU	16	65.6 GB	Maximum	C48

Frequently asked questions

Can NVIDIA B200 180GB run Aya Expanse 32B?

Yes, NVIDIA B200 180GB can run Aya Expanse 32B with a C grade (Runs well). Expected decode speed: 374.4 tok/s.

How much VRAM does Aya Expanse 32B need?

Aya Expanse 32B (32B parameters) requires approximately 41.2 GB of memory with Q4_K_M quantization.

What is the best quantization for Aya Expanse 32B?

The recommended quantization for Aya Expanse 32B is Q4_K_M, which balances quality and memory efficiency.

What speed will Aya Expanse 32B run at on NVIDIA B200 180GB?

On NVIDIA B200 180GB, Aya Expanse 32B achieves approximately 374.4 tokens per second decode speed with a time-to-first-token of 517ms using Q4_K_M quantization.

Can NVIDIA B200 180GB run Aya Expanse 32B for coding?

For coding workloads, Aya Expanse 32B on NVIDIA B200 180GB receives a C grade with 374.4 tok/s and 8K context.

What context window can Aya Expanse 32B use on NVIDIA B200 180GB?

On NVIDIA B200 180GB, Aya Expanse 32B can safely use up to 8K tokens of context. The model's official context limit is 8K, but available memory constrains the safe maximum.