CyrusOne Houston Campus

The CyrusOne Houston Campus, comprising HOU3 and HOU4, is a significant data center facility located in Houston, Texas. This dual-facility campus provides a total of 347,000 sq. ft. of technical space and a substantial 91 MW of total IT power capacity. HOU3 offers 174,000 sq. ft. with 43 MW, while HOU4 provides 173,000 sq. ft. with 48 MW. The campus is equipped with advanced cooling systems, including air-cooled chillers with closed-loop water systems, and boasts N+1 and N+2 cooling redundancy. Power infrastructure includes 68 dedicated diesel generators and multiple UPS systems with battery backup. Security is multi-layered, featuring a perimeter fence, 24/7 video surveillance, onsite security officers, anti-passback turnstiles, dual-factor authentication, and customizable cabinet and cage security. HOU3 holds a Green Globe Certification of 3 Globes, and HOU4 has a 2 Globe certification, highlighting a commitment to sustainability.