# QumulusAI signs $240.9M AI inference contracts for NVIDIA Blackwell B300 GPUs

> QumulusAI secured two three‑year, take‑or‑pay deals covering over 2,000 NVIDIA Blackwell B300 GPUs, worth $240.9 million.

Oossa · 2026-09-29 · https://oossa.com/en/qumulusai-signs-240-9m-ai-inference-contracts-for-nvidia-blackwell-b300-gpus

QumulusAI announced two three‑year take‑or‑pay contracts with AI inference customers. The deals cover more than 2,000 NVIDIA Blackwell B300 GPUs across two dedicated clusters. The total contracted value is $240.9 million. The company says the agreements lock in capacity for large‑language, vision and speech models.

## The facts

- Contract value: $240.9 million
- GPU capacity: 2,000+ Blackwell B300 units

## Why it matters

It secures significant GPU capacity for AI inference, giving customers predictable access to high‑performance hardware.

## Sources & references

1. [QumulusAI Signs $240.9 Million in New AI Inference Customer Contracts for NVIDIA Blackwell B300 Capacity](http://www.businesswire.com/news/home/20260929733963/en/QumulusAI-Signs-240.9-Million-in-New-AI-Inference-Customer-Contracts-for-NVIDIA-Blackwell-B300-Capacity/?feedref=JjAwJuNHiystnCoBq_hl-WsGkFyUNMTSNrPsg57HLEqqcp-o_pnudlUwsb5apQ1S4gUE65BTfjH3-pSuqdv0gW3cb3F4oTIgUqCPafFkgu5AneicJQDNboWvodvG82E0) – Business Wire, 2026-09-29

Last updated: 2026-09-29