High-capacity data center connectivity for mission-critical operations.
Scalable, secure transport and connectivity solutions for on-net and partner data centers.



Robust data center connections where it counts most.
Fidium Business provides scalable transport services and secure connectivity to more than 228 on- and near-net data centers across the U.S. We can connect your locations directly to our owned data centers—where we own and operate infrastructure—or to third-party data centers through partner arrangements and meet-me rooms.
Our high-bandwidth solutions like Wavelengths and Dark Fiber are ideal for accessing cloud providers, enabling disaster recovery, or transporting data between mission-critical sites. Whether you’re connecting to a public cloud region, your own data center, or a regional hub, our network is built to deliver fast, reliable performance.
Note: This page focuses on transport and connectivity to data centers. If you’re looking for colocation space and power, see our Data Center Locations pages.
Purpose-built data center connectivity solutions.
Deliver low-latency, high-availability performance with secure, scalable access to networks, clouds and colocated assets.
300+
On and near-net data centers.
Multi-terabit
Backbone built for scale, redundancy and performance.
On-net/near-net
Access to hundreds of regional fiber routes.
99.999%
Uptime power and network availability.
Data center connectivity services for diverse industries.
Data Center Connectivity supports a wide array of industries that rely on secure, high-bandwidth data movement and redundancy.
Get connected to the core.
Establish high-performance links to Fidium or third-party data centers in just three simple steps.
Share Your Connectivity Needs
Our team will assess your data transport requirements, preferred facilities, and bandwidth goals—whether it's 1G, 10G, 100G, 400G or Dark Fiber.
Get a Customized Network Design
We’ll design a solution that connects your site to the target data center(s) using the optimal transport method—Ethernet, Wavelengths or Dark Fiber.
Professional Installation & Turn-Up
Our engineers handle all coordination, cross-connects and service validation—ensuring seamless activation and performance from day one.
Build a complete fiber transport strategy.
Pair Data Center Connectivity with Wavelengths and Dark Fiber for full coverage.
Have questions? We’ve got answers.
Where are your owned data centers located?
Fidium connects to over 300+ on net and near net data centers across the country.
What fiber optic services can I leverage for data center connectivity?
We offer comprehensive fiber solutions for data center connectivity including wavelengths, dark fiber, and custom construction as a service options.
How does data center connectivity differ from colocation?
Colocation offers space and power. We specialize in the fiber network connections between those facilities and the rest of your ecosystem.