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CyrusOne Allen Campus

Last updated

North Dallas 100 MW campus
Partially operational

A 100 MW, three-building campus in Allen, CyrusOne stacking capacity into the north-Dallas suburban core where land is scarce and demand isn't.

50 MWPlanned power
Developer
CyrusOne
Owner
CyrusOne (KKR / GIP)
Tenant
Two hyperscale tenants plus roughly three dozen smaller users; largest is an unnamed cloud and IT services company occupying all of DFW4 and part of DFW3
Power detail
50 MW of IT capacity across DFW3 to DFW5 at full build over 976,000 sq ft, disclosed on CyrusOne's own campus page. Two other figures circulate and measure different things: 100 MW of available power from the original three-building campus plan, and 76.5 MW of financed capacity across DFW3 and DFW4 alone, per the May 2026 CMBS collateral. Available power, marketed IT capacity and financed capacity are not interchangeable; the operator's own sourced IT figure is carried here in preference to the unsourced plan number.
Power source
Oncor / ERCOT
Cooling
Not disclosed
Compute
Colocation
Construction start
Apr 2025
Est. completion
Phased
Grid strategy
ERCOT grid
County
Collin
Nearest city
Allen (north of Dallas)
Announced
2017-05-02