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Now Boarding

Now Boarding

NVIDIA GB300 Reservation Queue

NVIDIA GB300 Reservation Queue

The AI Factory of
New England.

The AI Factory of
New England.

The AI Factory of
New England.

Enterprise-Grade NVIDIA GB300 Infrastructure delivered through CambridgeNexus AIFaaS™. Powering the next generation of institutional intelligence.

Enterprise-Grade NVIDIA GB300 Infrastructure delivered through CambridgeNexus AIFaaS™. Powering the next generation of institutional intelligence.

OUR PARTNERS

Why CNEX?

Why CNEX?

We aren't a cloud provider. We are your dedicated infrastructure partner for the Blackwell era.

We aren't a cloud provider. We are your dedicated infrastructure partner for the Blackwell era.

Hardware Access

Network Config

Data Residency

AI demand is accelerating faster than infrastructure supply. GB300-class capacity is scarce — allocation is moving now.



Most providers sell GPU time. CNEX delivers an operating model for production AI.

AI Factory as a Service™ (AIFaaS™)



We’re executing: onboarding is open, and deployment progress is tracked live. Submit your GB300 inquiry — and follow updates on our Status page.

AI demand is accelerating faster than infrastructure supply. GB300-class capacity is scarce — allocation is moving now.



Most providers sell GPU time. CNEX delivers an operating model for production AI.

AI Factory as a Service™ (AIFaaS™)



We’re executing: onboarding is open, and deployment progress is tracked live. Submit your GB300 inquiry — and follow updates on our Status page.

Not GPUaaS. AI Factory as a Service™ (AIFaaS™)

Not GPUaaS. AI Factory as a Service™ (AIFaaS™)

Not GPUaaS. AI Factory as a Service™ (AIFaaS™)

Rethink infrastructure. CNEX provides a complete manufacturing environment for intelligence.

Rethink infrastructure. CNEX provides a complete manufacturing environment for intelligence.

Rethink infrastructure. CNEX provides a complete manufacturing environment for intelligence.

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Legacy GPUaaS

High-Latency Commodity Hardware

Fragmented Cluster Management

Bottlenecked Data Interconnects

Best-Effort Performance SLA

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CNEX AIFaaS™

NVIDIA Blackwell GB300 NVL72

Unified Liquid-Cooled Infrastructure

1.6Tbps Infiniband Networking

Institutional Grade Security & ISO 27001

Performance Benchmarks

Performance Benchmarks

The jump from H100 to GB300 is not incremental—it's generational.

The jump from H100 to GB300 is not incremental—it's generational.

Business Impact Metric

GPUs (H100)
GB300 NVL72 (CNEX)
Training Speed (1T Parameters)

Baseline (X)

Up to 4X Faster

Real-time Inference Throughput

Baseline (X)

30X Improvement

Energy Efficiency / TFLOPS

Standard Consumption

25X Efficiency Gain

Interconnect Bandwidth

900 GB/s

1.8 TB/s NVLink

GB300 NVL72 (CNEX)
Low-latency inference

Up to 35× lower cost per token

Scaling under load

10× higher user responsiveness

Energy economics

Up to 50× higher throughput per MW

Sustained efficiency

5× greater throughput per watt

Legacy GPUs (H100)
Low-latency inference

Higher cost per token

Scaling under load

Queues / contention

Energy economics

Higher power overhead

Sustained efficiency

Lower throughput per watt

Hardened Real-World Infrastructure.

Hardened Real-World Infrastructure.

Advanced Liquid Cooling

Full immersion and direct-to-chip cooling systems designed for sustained 120kW+ rack loads.

Tier III+ Sovereign Facilities

Strategically located across New England for zero-latency urban access and extreme security.

Direct Cloud Fabric

Ultra-fast peering with AWS, GCP, and Azure for seamless hybrid model deployment.

Optimized for Every Frontier.

Optimized for Every Frontier.

Optimized for Every Frontier.

Vertical-specific clusters tuned for the most demanding workloads, let’s not forget about academic

Vertical-specific clusters tuned for the most demanding workloads, let’s not forget about academic

Vertical-specific clusters tuned for the most demanding workloads, let’s not forget about academic

  • Financial AI

    85–90% lower inference cost • $100M–$500M revenue lift

  • Biotech & Pharma

    85–90% lower inference cost • $100M–$500M revenue lift

  • Enterprise LLM

    85–90% lower inference cost • $100M–$500M revenue lift

  • AI SaaS

    85–90% lower inference cost • $100M–$500M revenue lift

  • Financial AI

    85–90% lower inference cost • $100M–$500M revenue lift

  • Biotech & Pharma

    85–90% lower inference cost • $100M–$500M revenue lift

  • Enterprise LLM

    85–90% lower inference cost • $100M–$500M revenue lift

  • AI SaaS

    85–90% lower inference cost • $100M–$500M revenue lift

Financial AI

85–90% lower inference cost • $100M–$500M revenue lift

Biotech & Pharma

85–90% lower inference cost • $100M–$500M revenue lift

Enterprise LLM

85–90% lower inference cost • $100M–$500M revenue lift

AI SaaS

85–90% lower inference cost • $100M–$500M revenue lift

AI Factory Deployment Status

AI Factory Deployment Status

Track real-time capacity onboarding for the Boston-1 Cluster.

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%

BATCH 1: ASSEMBLY

QA Completed

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Global Demand

Q3 Deployment