Lewisville / North Dallas Data Center

CyrusOne's 200,000 square foot Lewisville / North Texas data center provides redundant power architecture, high density capability, and abundance of connectivity to many local and international companies.

CyrusOne's North Dallas data center is conveniently located just 9 minutes from Dallas Fort Worth (DFW) International Airport in Lewisville, Texas, and within the Convergence Technology Center. Dallas is an excellent market for colocation due to its central location, low risk for natural disasters, available fiber and low cost of operating.

Key Features of the Lewisville / North Dallas Data Center

  • Nearly 200,000 sq. ft. data center / 110,000 sq. ft. raised floor space
  • SSAE 16 (SOC I type II), PCI DSS (sec 9 & 12), HIPAA, ISO 27001, FISMA, TIA 942 Class 4
  • High Performance Computing (HPC) capable, supports 250 wpsf with the ability to support over 1,000 wpsf
  • Carrier-neutral and part of CyrusOne Texas IX (Internet Exchange)
  • 100% uptime service level agreement on power
  • 24x7 staffed NOCC and remote hands support
  • Dedicated cages and private suite options available


  • Fault tolerant power design
  • 26.5 MW of critical capacity
  • Onsite dedicated substation providing redundant underground feeds connected to redundant 25MVA transformers
  • Two independent power grids
  • Onsite substation fed by 3 separate substations (Argyle, Carrollton, and Lewisville)
  • Multiple MGE 8000 625kVA UPS systems; each power leg has a dedicated UPS with battery backup
  • Dual input PDUs with static transfer switches
  • Scalable 2.25 MW Detroit Diesel dedicated generators pre-wired for additional capacity
  • 3,300 belly tank each plus an added 6,000 gallon external tank for every two generators


  • 36/48-inch raised floor design
  • Utilizing Stultz 70-ton CRAC units with electronically communicated (EC) variable-speed fans
  • Highly efficient multiple 500 ton Trane chillers with fast restart and adaptive controlled microprocessors
  • Chilled water loops


  • Reinforced physical structure including concrete bollards, steel-lined walls for security, and bullet resistant glass
  • Video surveillance and recording of the exterior and interior
  • On-site security guards 24 hours a day, 365 days a year
  • Man traps, revolving entrance doors; biometric and key card (color coded) security for rigid access control
  • Cabinet and cage security options include individual locks and biometric scanners
  • Perimeter fence


  • Very Early Smoke Detection Apparatus (VESDA) system; sampling air in parts per million coupled with a zonal dual-action interlocking dry-pipe system


  • Common area and kitchen
  • Custom office spaces
  • 9 Minutes from DFW International Airport