Ontario-based 55H Announces Data Center Capacity Expansion

Posted on March 5th, 2025 | Filed under Press Releases

BRAMPTON, ON, March 5, 2025 /PRNewswire/ — 55H is pleased to announce the phased expansion of its data center capacity, specifically designed to meet the growing demands of artificial intelligence (AI) clients. This strategic development will provide 20 megawatts (MW) of available IT power in three stages:

Immediate Availability: 2.5 MW is now available for lease, offering immediate support for AI workloads.
Summer 2025: A further 2.5 MW will be operational, expanding capacity to 5MW
1H 2026: An additional 15 MW, culminating in a total IT capacity of up to 20 MW to support large-scale AI operations.

This expansion is in response to the increasing computational needs of AI applications, which require high-density power solutions. By offering up to 130 kilowatts (kW) per rack coupled with infrastructure consisting of contiguous space, large floor plages currently vacant, and water-cooling technology, 55H ensures that clients can efficiently manage intensive AI processes, including machine learning and deep learning tasks.

“Our commitment to supporting the AI industry is demonstrated through this significant investment in our infrastructure,” said Bryan Marsh, CEO of 55H. “By providing scalable and robust power solutions, we enable our clients to focus on innovation without the concern of capacity constraints.”

The expansion is being executed in partnership with Core Data Centres Inc., renowned for their expertise in data center management and operations. Their collaboration ensures that each phase of the project meets the highest standards of efficiency and reliability.

Prospective clients interested in leasing data center space are encouraged to contact 55H to discuss their specific requirements and secure capacity in alignment with their operational timelines.

For more information or to schedule a consultation, please contact [email protected]

About 55H

55H is a leading provider of data center solutions, committed to delivering high-quality infrastructure and services to meet the diverse needs of businesses in Canada and beyond.

About Core Data Centres Inc.

Core Data Centres Inc. specializes in the management and operation of advanced data center facilities, offering clients reliable, scalable, and sustainable solutions to support their critical IT infrastructure.

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