Cross Connect
A cross connect is a direct physical cable running between two customers' equipment inside the same data center, bypassing the public internet entirely. Cross connects are the basic unit of interconnection and a significant recurring revenue line for colocation providers.
A cross connect is a dedicated point to point link, usually single mode or multimode fiber or copper, installed by the facility's technicians between two cabinets, cages, or the meet-me room. Because traffic never touches the public internet, cross connects deliver lower latency, more predictable performance, and a smaller attack surface than routing the same traffic over transit.
Why providers care
Cross connects generate high margin monthly recurring revenue and, more importantly, create switching costs. A customer with two cross connects can move facilities without much pain. A customer with sixty has built a private ecosystem that would be expensive and risky to rebuild elsewhere.
Why customers care
The density and diversity of potential cross connect partners in a building is often the deciding factor in a colocation search. A facility with two hundred carriers, clouds, and content networks on site is a fundamentally different product than a facility with six, even if the power and cooling specifications match exactly.
Why it matters for marketing
Interconnection density is the most under-marketed asset in the colocation industry. Providers routinely lead with square footage and generator capacity, which every competitor also has, while burying the carrier and cloud on-ramp list on a PDF or a secondary page.
The ecosystem list should be a first class, indexable, filterable page with every partner named. It is exactly the kind of specific, entity-dense content that both search engines and AI assistants use to answer questions like which data centers in a given market offer direct connectivity to a particular cloud.
Common questions
How much does a cross connect cost?
Pricing varies widely by market and provider, typically ranging from a modest monthly recurring charge plus a one time installation fee in competitive markets, to substantially more in constrained metros where interconnection density is a scarce asset. Fiber cross connects generally cost more than copper. Always confirm current pricing directly with the facility.
Why do cross connects matter when choosing a colocation facility?
Because the value of a data center is largely determined by who else is inside it. A facility with hundreds of carriers, cloud on-ramps, and content networks lets you build private, low latency connections to the partners your business depends on. A sparsely populated facility forces you back onto public transit, adding cost, latency, and risk.