🚀 ANNOUNCEMENT: CambridgeNexus Partners with ProphetStor to Deliver 1.5x Performance Gains on CNEX AI Factory •

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NVIDIA GB300 Reservation Queue

The AI Factory of
New England.

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

OUR PARTNERS

The Digital Power Plant for AI

CambridgeNexus AI Foundry exclusively powered by Cortex™ — delivering up to 2x GPU efficiency with NVIDIA Certification Program certified GB300 NVL72 infrastructure.

June Capacity Window Active

Secure Dedicated GB300 Access

Fractional and full-rack deployments are currently under heavy private review. Bypass the public queue by initiating your technical qualification today.

Capacity access is subject to review, qualification, and availability. CNEX reserves the right to prioritize dedicated rack customers and strategic enterprise partnerships.

ENTERPRISE SUBMITTED

1 hrs ago

Why CNEX?

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. But raw hardware is no longer enough. GB300-class capacity is scarce — and how intelligently that hardware operates is the new competitive advantage.

Most providers sell commodity GPU time. CNEX goes further. Exclusively powered by ProphetStor Cortex™, we integrate enterprise-grade AIOps and real-time orchestration to deliver 2x GPU efficiency. AI Factory as a Service (AIFaaS™).

We’re executing the first Intelligent AI Factory in New England. Onboarding is open, and deployment progress is tracked live. Submit your GB300 inquiry — and follow updates on our Status page.

The Premier Alternative for Enterprise AI

Why AI leaders are bypassing legacy GPU clouds and hyperscalers

for our purpose-built AIFaaS™ platform.

Why AI leaders are bypassing legacy GPU clouds and hyperscalers for our purpose-built AIFaaS™ platform.

Legacy GPU Clouds

Shared Queues & Long Waitlists
Legacy Air-Cooled Systems
Standard Grid Power
Black-Box Cloud Environment
Standard Token Pricing
Shared Queues & Long Waitlists
Legacy Air-Cooled Systems
Standard Grid Power
Black-Box Cloud Environment
Standard Token Pricing
Shared Queues & Long Waitlists
Legacy Air-Cooled Systems
Standard Grid Power
Black-Box Cloud Environment
Standard Token Pricing
Shared Queues & Long Waitlists
Legacy Air-Cooled Systems
Standard Grid Power
Black-Box Cloud Environment
Standard Token Pricing

Traditional infrastructure burdened by shared waitlists, legacy air-cooling, and standard grid power.

Shared Queues & Long Waitlists
Legacy Air-Cooled Systems
Standard Grid Power
Black-Box Cloud Environment
Standard Token Pricing
Shared Queues & Long Waitlists
Legacy Air-Cooled Systems
Standard Grid Power
Black-Box Cloud Environment
Standard Token Pricing
Shared Queues & Long Waitlists
Legacy Air-Cooled Systems
Standard Grid Power
Black-Box Cloud Environment
Standard Token Pricing
Shared Queues & Long Waitlists
Legacy Air-Cooled Systems
Standard Grid Power
Black-Box Cloud Environment
Standard Token Pricing

Traditional infrastructure burdened by shared waitlists, legacy air-cooling, and standard grid power.

CNEX AIFaaS™

Zero-Queue Dedicated Capacity
140kW Liquid-Cooled GB300 NVL72
100% Renewable Energy
Architectural Control via Cortex
8-12x Better Inference ROI
Zero-Queue Dedicated Capacity
140kW Liquid-Cooled GB300 NVL72
100% Renewable Energy
Architectural Control via Cortex
8-12x Better Inference ROI
Zero-Queue Dedicated Capacity
140kW Liquid-Cooled GB300 NVL72
100% Renewable Energy
Architectural Control via Cortex
8-12x Better Inference ROI
Zero-Queue Dedicated Capacity
140kW Liquid-Cooled GB300 NVL72
100% Renewable Energy
Architectural Control via Cortex
8-12x Better Inference ROI

Purpose-built enterprise AI infrastructure delivering zero-queue dedicated capacity on 100% renewable energy.

Zero-Queue Dedicated Capacity
140kW Liquid-Cooled GB300 NVL72
100% Renewable Energy
Architectural Control via Cortex
8-12x Better Inference ROI
Zero-Queue Dedicated Capacity
140kW Liquid-Cooled GB300 NVL72
100% Renewable Energy
Architectural Control via Cortex
8-12x Better Inference ROI
Zero-Queue Dedicated Capacity
140kW Liquid-Cooled GB300 NVL72
100% Renewable Energy
Architectural Control via Cortex
8-12x Better Inference ROI
Zero-Queue Dedicated Capacity
140kW Liquid-Cooled GB300 NVL72
100% Renewable Energy
Architectural Control via Cortex
8-12x Better Inference ROI

Purpose-built enterprise AI infrastructure delivering zero-queue dedicated capacity on 100% renewable energy.

Performance Benchmarks

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

Business Impact Metric

GPUs (H200)

GB300 NVL72 (CNEX)

Training Speed (1T Parameters)

Baseline (X)

Up to 4X Faster

Real-time Inference Throughput

Baseline (X)

55X Token Throughput

Energy Efficiency / TFLOPS

Standard Consumption

35X 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 (H200)

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.

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.

Purpose-built infrastructure engineered to accelerate specific industry workloads.

SaaS & Martech

When inference cost stops scaling with usage, AI features stop being a margin problem and start being a growth driver.

Snow-capped mountain peak behind evergreen trees at sunrise.

Defense

Higher throughput simulation and sensor fusion compress development loops, improving readiness and time-to-capability.

Biotech & MedTech

Faster molecular and diagnostic modeling accelerates discovery cycles and expands the feasible search space for candidates.

Retail & Luxury

True real-time recommendation engines shift from “nice-to-have” to “always-on” — improving conversion, retention, and inventory efficiency.

Mobility & Delivery

Infrastructure that keeps pace with networks that never stop moving. City-scale routing and dispatch in near real-time resulting in tighter unit economics at global scale

Finance & Insurance

Faster simulation and risk modeling drives better allocation, underwriting precision, and real-time decisioning at scale.

AI Factory Deployment Status

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

%

BATCH 1: ASSEMBLY

QA Completed

%

Global Demand

Q3 Deployment

Explore the CNEX Ecosystem

Dive deeper into the next-generation hardware and the economic model powering our AI Factory.

Why NVIDIA GB300

Learn how CambridgeNexus is turning electricity into tokens, and tokens into intelligence

Token Economics

Discover the unparalleled power, efficiency, and NVLink architecture of the GB300 powering our data centers.

Enterprise Access Portal

The AI Factory of New England.

The AI Factory of New England.