Future‑Ready Middle Mile Powering AI‑Driven Connectivity
NJFX’s purpose‑built Middle Mile connects subsea cables, terrestrial networks, and edge AI nodes, delivering low‑latency infrastructure for advanced AI workloads.

The Next Evolution of the Trusted Middle Mile
The Internet has entered a new era. From the work‑from‑home revolution and the explosion of IoT devices to the dramatic rise of generative AI and real‑time analytics, our society is generating and consuming data at unprecedented scale. Video calls and cloud applications have long tested broadband capacity, but today’s AI workloads demand much more: ultra‑low latency, high‑bandwidth “pipelines” that carry massive model weights and inference results between data centers, subsea cables, and end users.
Since 2015, NJFX has embodied the concept of “The Trusted Middle Mile”: a purpose‑built, Tier 3 campus designed from the ground up to be carrier‑neutral, resilient, and future‑ready. Our New Jersey facility serves as the critical junction where multiple subsea cables meet U.S. terrestrial routes, Internet exchanges, global cloud on‑ramps, and content delivery networks. With four live subsea systems, NJFX connects over 30 independent network operators, including industry leaders such as AT&T, Zayo, Lumen, Windstream, Arelion, and Verizon, each leveraging terrestrial and aerial routes to ensure true path diversity.
AI‑Ready Infrastructure at the Edge
Today’s AI models whether powering real‑time language translation, autonomous vehicles, or complex simulations—thrive on speed. NJFX meets this need by hosting edge inference nodes and providing direct, low‑latency connectivity to major cloud providers’ regional PoPs. Our high‑density data halls support up to 10 MW of power, cooling optimized for GPU infrastructure, and turnkey rack builds that get you up and running in days, not months. By placing compute closer to where data lands, we dramatically reduce round‑trip times for AI training and inference, giving you a competitive edge in data‑driven innovation.
Robust physical security, redundant power feeds, and continuous operational oversight ensure your network stays online 24×7×365. Our team works hand‑in‑hand with DHS/CISA and local authorities to monitor threats, coordinate response efforts, and provide customers with real‑time alerts and support. From fiber‑path diversity spanning Denmark to Brazil, to hardened design against environmental hazards, NJFX is engineered for the unexpected.
As organizations across finance, healthcare, media, and beyond lean ever more heavily into AI, the network that underpins innovation must be as intelligent and adaptable as the applications it carries. NJFX remains your trusted middle mile is ready for today’s challenges and built for tomorrow’s breakthroughs.
Latest News & Updates
Stay informed with the latest press releases, industry news, and more.