Sabey Data Centers is increasing capacity at its Washington state campuses, adding 11.5 megawatts (MW) to meet rising demand for sustainable digital infrastructure.
A 6 MW expansion of tier-3 type critical power at Sabey’s Seattle campus will be available from 1 December 2025. The Seattle facility uses 100% carbon-free electricity from Seattle City Light and offers extensive interconnection options, with an average annualised power usage effectiveness (PUE) of approximately 1.5.
The Columbia campus in East Wenatchee will see 5.5 MW of tier-3 type critical power available from November 1 2025. The site benefits from low-cost, renewable hydropower, with energy rates below US$0.05 per kilowatt hour and an average annualised PUE of 1.2. The Columbia campus provides network connectivity with access to over seven tier 1 providers and further expansions are planned for 2026 and 2028.
“These two expansions reflect our continued investment in delivering sustainable, reliable and scalable digital infrastructure across key US markets,” said Tim Mirick, President of Sabey Data Centers.
“Whether customers are seeking lower total cost of ownership or world-class interconnection, our Columbia and Seattle campuses provide the flexibility and performance today’s enterprises need.”
