Zayo Expanding In Miami

Boulder-based zColo, the colocation and data center arm of Zayo Group, said Monday that it is expanding its data center in Miami, Florida, and will double capacity in the center by 2016. The company said the growth comes as it nears capacity at the data center. Zayo opened up the data center only 18 months ago. Zayo did not say how much it will spend to expand its Miami data center.