RTX PRO 4000 Blackwell cloud pricing, August 2026
Live RTX PRO 4000 Blackwell quotes (24 GB VRAM) across the providers we track, cheapest first. Marketplace prices are real asks from the Vast.ai order book; secure/on-demand tiers carry datacenter SLAs (what the tiers mean).
Quotes refreshed 2026-08-23| Provider | Tier | $/hr per GPU | Median $/hr | Live offers | |
|---|---|---|---|---|---|
| RunPod | community | $0.500 | - | - | Rent |
| RunPod | secure | $0.570 | - | - | Rent |
What fits on a single RTX PRO 4000 Blackwell
Models from our tracked open-weight set that fit in 24 GB, with KV-cache headroom included. Bigger models need multi-GPU nodes (math in the calculator).
| Model | Params | Fits at | VRAM needed | Cheapest API $/1M out |
|---|---|---|---|---|
| IBM Granite 4.1 8B | 8.8B | FP8 | 13 GB | compare → |
| Llama 3.1 8B | 8B | FP8 | 11 GB | compare → |
| Llama 3.2 3B | 3.2B | FP8 | 5 GB | compare → |
| Gemma 3 12B | 12B | FP8 | 17 GB | compare → |
| Phi-4 | 14.7B | FP8 | 21 GB | compare → |
| GLM-4.7 Flash | 31B | INT4 | 22 GB | compare → |
| Qwen3.6 27B | 27.8B | INT4 | 20 GB | compare → |
| Qwen3.5 27B | 27.8B | INT4 | 20 GB | compare → |
| Qwen3 32B | 32.8B | INT4 | 23 GB | compare → |
| Qwen3 30B A3B | 30.5B | INT4 | 21 GB | compare → |
| Mistral Small 3.1 | 24B | INT4 | 17 GB | |
| Nemotron 3 Nano | 30B | INT4 | 21 GB | compare → |
| IBM Granite 4.1 30B | 30B | INT4 | 21 GB | |
| GPT-OSS 20B | 21B | INT4 | 15 GB | compare → |
| Gemma 3 27B | 27B | INT4 | 19 GB | compare → |
| DeepSeek R1 Distill Qwen 32B | 32.8B | INT4 | 23 GB | compare → |
FAQ
How much does it cost to rent a RTX PRO 4000 Blackwell?
As of 2026-08-23, RTX PRO 4000 Blackwell rentals start at $0.500/hr (community tier at RunPod). Datacenter capacity with SLAs typically costs more than community or marketplace hardware.
What can you run on a RTX PRO 4000 Blackwell?
With 24 GB of VRAM, a single RTX PRO 4000 Blackwell fits models up to roughly 17B parameters at FP8 or 34B at INT4 quantization, including KV-cache headroom.
Cite or embed today's floor
Live badge for a README. It updates itself with every daily refresh:
[](https://llmhosting.ai/gpus/rtx-pro-4000-blackwell)
Citation: RTX PRO 4000 Blackwell rental floor $0.500/hr (llmhosting.ai, 2026-08-23). Free to reuse with a link back.