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CyrusOne LON6 Data Centre Campus 210MW Iver Heath UK |
Seven Hills Road, Iver Heath, Buckinghamshire SL0 0PA, United Kingdom (Historic site adjacent to Shannon Training |
2032 |
Approved / Planning Granted |
210.0 MW Gross Utility Power Allocation |
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CyrusOne LON1 9MW Data Center Slough United Kingdom |
Slough Trading Estate, 12 Liverpool Road, Slough, SL1 4QA, United Kingdom |
Q4 2018 |
Operational / Colocation & Enterprise Cloud Hub |
15.0 MVA Total Utility Power Allocation |
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CyrusOne Slough Campus 36MW Data Center United Kingdom |
225B & 225C Bath Road, Slough, SL1 5PP, United Kingdom |
Q4 2023 |
Operational / Hyperscale & Enterprise Colocation Campus |
54.0 MW Dedicated Utility Power Allocation |
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CyrusOne CHI6 Wood Dale 460 480 Bryn Mawr Ave Illinois Hyperscale |
480 Bryn Mawr Ave, Wood Dale, IL 60106, USA |
Q4 2027 |
Operational / Active Hyperscale Campus Phase |
18.0 MW Initial / 40.0 MW Total Campus Power Interconnect |
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CyrusOne NVA Broadlands Campus Data Center Ashburn Loudoun County 180MW AI |
Intersection of Education Ct and Broadlands Blvd (near Dulles Greenway), Ashburn, Loudoun County, VA 20148, USA |
Q4 2030 |
Under Development / Master Planning & Site Preparation |
180.0 MW Contracted Utility Power Capacity |
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CyrusOne FRA4 Frankfurt Data Center Sossenheim – 11 MW |
Wilhelm-Fay-Straße 58, 65936 Frankfurt am Main, Germany |
Q4 2021 (Full 11 MW critical load operational across 4 floors) |
Fully Operational |
15 MW utility grid supply |
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CyrusOne Fairfield Data Center Campus Freestone Energy Center FM 488 Freestone County Texas |
Adjacent to Freestone Energy Center, 1366 FM 488, Fairfield (Freestone County), TX 75840, United States |
Q4 2029 |
Under Construction Phase (Groundbroken Mid-2026) |
760.0 MW Gross Power Allocation / 600.0 MW Critical IT Power Load |
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CyrusOne DFW17C Whitney Data Center Campus Hill County Texas CyrusOne |
557 County Rd 3610, Whitney, TX 76692, United States |
Q4 2028 |
Under Construction |
110 MW Gross Utility Power Capacity |
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CyrusOne SAT1 San Antonio 9MW Enterprise Colocation |
9999 Westover Hills Blvd, San Antonio, TX 78251, USA |
Q2 2013 |
Operational |
9 MW Critical Power Capacity (Scalable to 20 MW) |
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CyrusOne Austin Campus Metropolis Drive 27MW Data Center |
7100 Metropolis Drive & 7301 Metropolis Drive, Austin, TX 78703, USA |
Q2 2016 |
Operational |
27 MW Gross Utility Power Capacity |
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CyrusOne San Antonio Omicron Campus 54MW Data Center |
14719-14815 Omicron Dr, San Antonio, TX 78245, USA |
Q2 2025 |
Operational |
54 MW Gross Utility Power Capacity |
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CyrusOne SAT14A Castroville Data Center 90MW Campus |
3397 US Hwy 90 W, Castroville, TX 78009, USA |
Q2 2028 |
Under Construction |
90 MW Utility Power Capacity |
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CyrusOne FRA5 Frankfurt Hanau Campus: 54MW Hyperscale & AI Hub |
Industrieweg 45, 63451 Hanau, Hesse, Germany (Metropolitan Frankfurt Metro Area) |
2026–2027 (Building 2 & Final AI High-Density Expansion) |
Operational / Active Phased Development & Expansion |
54 MW Total Critical IT Load (27 MW per building) / 90 MVA Grid Capacity |
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CyrusOne Kincora Sterling: 84MW Northern Virginia Hyperscale Hub |
21111 Ridgetop Circle & 21350 Pacific Blvd, Sterling, VA 20166, USA |
Operational (Multi-building campus expansion active) |
Operational / Active Expansion |
84.0 MW IT load / 96.0 MW gross utility design capacity |
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Milan CyrusOne MIL2 54MW Hyperscale Data Center |
Via Raffaele Rubattino no. 90, 20134, Milan, Italy |
Q4 2028 |
Under Development / Planning |
90 MVA Dual Active High-Voltage Supply Allocation |
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CyrusOne FRA7 Frankfurt Westside Campus |
Griesheim (West of Frankfurt), Germany |
Expected completion in phases over several years. |
Under Construction |
126 MW |
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CyrusOne DFW10: $1.2B Co-Located Hyperscale Campus |
557 County Rd 3610, Whitney, TX 76692 |
2027–2028 (Phased 5-Building Rollout) |
Under Construction (Topping Out Milestone: March 2026) |
400 MW Maximum Dedicated Delivery (190MW Initial Phase PPA) |
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CyrusOne AMS1: 54MW Hyperscale Amsterdam-Gateway Campus |
Linieweg 1, 1165 AA Halfweg (Haarlemmerliede) |
Ongoing / 2025-2026 |
Live / Operational (Active AI-Density Modernization) |
54 MW IT Load (27 MW Dedicated per Building) |
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CyrusOne MIL1: 27MW Eco-Sovereign Data Center Milan |
Via delle Regioni, Segrate, Lombardy |
Late 2028 |
Under Construction (Groundbreaking March 25, 2026) |
35 MW Total Utility Connection |
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CyrusOne Freestone: 760MW AI-Ready Powered Land Texas |
Freestone County (near Fairfield, TX) |
2027 |
Active Development / Construction Prep |
760 MW Total (Two 380MW Phases) |
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