Coloinseattle datacenter is located in Seattle’s Intergate West Campus, one of the largest cluster of datacenter facilities in the Pacific Northwest region. Our 18,000 square foot facility is purpose-built for datacenter usage and designed with redundancies in all layer of the critical power, cooling and network infrastructures. Being located in Washington State, Coloinseattle enjoys having one of the nation’s greenest power, and takes advantage of the cool ambient temperature to provide free cooling to the datacenter.

Our datacenter building is located near Seattle/Tacoma International Airport and outside of Seattle fault zone and liquefaction area. Our building is located on top of a hill, far above highway 99 and poses little or no risk of flooding. The building also boasts a Tier3+ and Seismic Zone 3 rating.

Wowrack is committed to minimizing our environmental impact. To learn more about our efficiency strategies, please visit our About page.


Company Fact Sheet – A brief one page overview of the organization and our geographically diverse network of datacenters.

Location 12201 Tukwila Intl Blvd, Seattle, WA 98168 (5 Miles North of SeaTac Airport, 9 miles South of Downtown Seattle
Size 18,000 Square Feet
Certification SOC2 Type II/SSAE 18 Audited Facility with PCI/HIPPA Mappings
Rack Capacity 450 Racks Capacity, Caged Space Available
Seismic Rating Zone 3
Flood Zone Located on top of hill, outside of 500 year flood plain
Roof Access Roof rights and Antennas zone available
Parking Secure covered parking
Working Space Available working space and conference room space for customer use. Free public Wi-Fi area throughout the facility.
Commissioned Phase 1: 2011
Phase 2: 2013
Phase 3: 2014
Power Capacity 3MW
Power Density Up to 20KW per Rack
UPS Redundancies Highly efficient UPS with 2N and N+1 UPS Farm Capacity
Cooling 390 Tons Built out N+1 Cooling Capacity with Chiller and Condenser Plant
Diesel Generator 24 Hour runtime at 100% load, tested weekly to ensure it operates within specs.


Providers Coloinseattle is a carrier neutral facility with rich access to Tier1 transit and Transport providers within the Intergate campus, or Westin Building in downtown Seattle.
On-NET Carriers Wave, Comcast, Internap, Centurylink, Zayo, Cogent
Public Exchange Access to on-site Seattle Internet Exchange (SIX) switch
Transport Multi 10Gbps capable transport to the Westin Building Available


Camera CCTV Surveillance with archiving
Fire Suppressant Dry-Pipe pre-action fire suppression with VESDA
Entry Dual Factor Authentication with Card Key & Biometric Entry
Cabinet Locks Standard numerical cabinet lock handle installed. Optional encrypted smart key


On Site Staff 24/7 Onsite technical staffs with background check pass
Remote Hands Free Basic Remote Hands
Console Cart Console (Crash) cart with monitor, keyboard and mouse available for use
Managed Colocation Managed colocation services including smart hands, system engineers, and network engineer available.
Cloud Services Cloud instances and shared storage available.
Network services Tier3 Network engineer services available. Fully managed rented network devices are also available.


The City Oh Seattle, home of the famous Starbucks coffee, the Emerald City, Home of 1962 World Fair, The Jet city (Boeing), Nirvana, Cloud Capital of the world, and don’t forget Sleepless in Seattle (our inspiration for our brand). Seattle has been named the most livable city in US. Why not put your servers here and have fun while you’re here as well!
Restaurants There are numerous restaurants with many different types of cuisine within 5 miles radius from our datacenter. Many are open 24/7.
Accommodation There are many hotels in within 5 miles Radius in the Sea-Tac Airport Area. Want to shop and have fun while you are in Seattle? Downtown Seattle is only 9 miles away and is home to many luxurious and award winning hotels.
Rental Car The Sea-Tac Airport rental car facility is only 2 miles away.
Shopping Mall Westfield Southcenter Mall is less than 5 miles away. It is the largest shopping center in Washington state.
Transportation Taxi, Bus line right in front of the building, UberX, Lyft.