511 Building, Data center in downtown Minneapolis, United States
The 511 Building stands as a three-story concrete structure without windows, housing extensive fiber optic networks and telecommunications equipment across 273,000 square feet.
Originally established in 1982 as the Control Data Business and Technology Center, the building underwent substantial renovations in 2003 to enhance its technological capabilities.
The facility functions as Minnesota's primary Internet communications center, connecting over 70 different data networks and processing millions of megabits per second.
Located near U.S. Bank Stadium, the building maintains continuous operations through dual power grid connections from the Elliot Park Substation.
The structure serves as the largest carrier hotel in Minneapolis, managing approximately half of Minnesota's data traffic through its extensive fiber-optic cable network.
Location: Minneapolis
Floors above the ground: 3
GPS coordinates: 44.97170,-93.25470
Latest update: March 3, 2025 03:00
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