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CH-2 Data Center, NTT
Itasca, IL
Efficient data design.
Powering data futures.
Sustainable data solutions
HED partnered with NTT to design the second and final building on the Itasca II campus, delivering a cutting-edge data center that meets the demands of modern technology. This state-of-the-art facility offers 36 MW of IT power across six 6MW data halls and integrates innovative off-site fabricated modular electrical enclosures for streamlined construction.

The facility’s advanced mechanical system features efficient and reliable roof-mounted, air-cooled chillers. A pre-cast concrete envelope supported by a steel structure ensures durability while maintaining operational efficiency. Designed with sustainability at its core, the project achieved LEED Certification through the USGBC. The landscape incorporates native plants and grasses, eliminating the need for irrigation and reducing environmental impact.
Results
HED’s approach combines high performance, sustainability, and innovation, delivering a data center designed to power the future.
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Powering data futures.
CH-2 Data Center, NTT
Itasca, IL
PROJECT DATA
Efficient data design.