Can I Run Granite 4.1 30B on NVIDIA RTX 6000 Ada Generation?

Name: LLM Configurator — GPU VRAM Checker
Author: LLM Configurator

作者： Jakub Rusinowski · 最后更新： 2026年8月15日

Yes. Granite 4.1 30B needs 30.9 GB at FP8 (Q4 est. ~12-15GB, unconfirmed) and the NVIDIA RTX 6000 Ada Generation has 48 GB, leaving about 17.1 GB of headroom, at roughly 26 tok/s (estimated) with room for up to 64K of context.

The numbers

Model	Granite 4.1 30B
Parameters	30B
Quantization	FP8 (Q4 est. ~12-15GB, unconfirmed)
VRAM needed	30.9 GB
NVIDIA RTX 6000 Ada Generation VRAM	48 GB
Verdict	Runs
Max context	64K
Estimated speed	~26 tok/s

What to do next

Nothing to change — run it at FP8 (Q4 est. ~12-15GB, unconfirmed). If you want more capability, check whether the next size up also fits.

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Running Granite 4.1 30B on this card:

NVIDIA RTX 6000 Ada Generation 48GB

48 GB VRAM · 300 W board power

2026年价格波动较大——请以当前商品页价格为准。

在亚马逊查看价格

Buy vs. rent Granite 4.1 30B

Buy the GPU

~$6,799

NVIDIA RTX 6000 Ada Generation · MSRP

Rent by the hour

from $0.55/hr

A100 (40 GB) class

At 2 hrs/day, buying (~$6,799) beats renting at $0.55/hr after about 17.2 years.

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Vast.ai $0.55/hr · typical low · varies

Rent on Vast.ai →

Cloud rates verified 2026-07 — estimates, and marketplace prices vary. Buying price is GPU MSRP only, not a full PC.

Other IBM Granite 4.1 sizes on the NVIDIA RTX 6000 Ada Generation

Granite 4.1 8B — runs (4.8 GB)
Granite 4.1 3B — runs (1.8 GB)

Granite 4.1 30B on nearby hardware

Intel Arc B580 (12 GB) — does not fit
Apple M3 Max (64 GB) — runs

All IBM Granite 4.1 sizes on the NVIDIA RTX 6000 Ada Generation | VRAM calculator for Granite 4.1 30B | NVIDIA RTX 6000 Ada Generation GPU page | Check your hardware