Buying data center space

Carrier-neutral data centers: what it means, and what to ask instead

"Carrier-neutral" is on nearly every data center website, so on its own it means very little. What matters is which networks are in your building today.

What carrier-neutral means#

A carrier-neutral data center lets you bring in any network provider you like. A carrier-specific one makes you buy from the owner. That's now rare.

So the label tells you almost nothing. Nearly everyone's neutral. Ask the sharper question below.

The question that matters: which networks are already here?#

A carrier is on-net when its network already reaches the building. You connect with one cable. If it isn't there, it has to build in, and that costs money and months.

Why some buildings have far more networks than others#

Every provider says it's neutral. Only some buildings are packed with networks. That comes from decades of fiber meeting in the same place: a carrier hotel with a busy meet-me room.

  • One Wilshire, Los Angeles. CoreSite LA1, which CoreSite says carries about a third of trans-Pacific internet traffic.
  • The Infomart, Dallas. Three providers in one building, plus the DE-CIX Dallas exchange.
  • Digital Realty PHX10, downtown Phoenix. The city's busiest network meeting point.

The building matters more than the policy. Pick for the networks you need.

Internet exchanges and cloud on-ramps aren't the same thing#

  • An internet exchange is where many networks swap traffic directly. DE-CIX Dallas is one.
  • A cloud on-ramp is a private line into one cloud, like AWS Direct Connect.

Cloud on-ramp claims get stretched the most. Usually the cloud is reached over a network, not inside your building. Across our four metro guides, only one building-level AWS on-ramp is confirmed: CoreSite VA3 in Reston.

So ask: is my cloud connection in this building, or over a network? More in the bid guide.

How Clectiv AI solves this#

Doing this on your own means months of chasing reps, one at a time. Every call starts from scratch, and every provider knows they're the only one in the room.

With Clectiv AI, it's days, not months. Tell us about your project once, and it goes to every provider that fits, at the same time. They know they're competing, so their best numbers come back side by side.

You start where others finished, with 20+ years of buyer-side deals and our own data on 2,200+ buildings behind your request.

Get early access →

Connection fees, once you've picked a building#

A cross-connect is the cable from your gear to a carrier, a cloud or another tenant. It's billed monthly plus an install fee, and it's the cost buyers most often miss.

  • You often pay at both ends. A one-sided quote hides the other charge.
  • Removing one usually costs something.
  • In busy setups, connections can cost as much as the racks. Count them and price them over the full term.
  • Virtual connections are priced separately, by port and speed.

See what your contract should include and how to run a data center bid.

Common questions#

What does carrier-neutral mean in a data center?#
You can bring in any network provider you like, instead of buying from the owner. Nearly every data center is neutral now, so ask which carriers are already in your building.
What is a cross-connect in a data center?#
The cable from your gear to a carrier, a cloud or another tenant in the same building. It's billed monthly plus an install fee. You often pay at both ends, and in busy setups it can cost as much as the racks.
Does carrier-neutral mean good connectivity?#
No. Neutral is a policy almost everyone has. Good connectivity depends on how many networks are already in the building, and that takes decades to build up.
Is a cloud on-ramp the same as a direct cloud connection in my building?#
Often it isn't. Usually the cloud is reached over a network, not inside your building. Ask whether your cloud connection is in the building or over a network.
Is there a platform that checks carriers and connections across data centers at once?#
Clectiv AI sends your carrier and cloud needs to every provider that fits at once. You see what's in the building you're quoted, in days, not months.