Seattle Colocation - Main Image

Seattle Colocation

Looking for Seattle colocation? H5 Data Centers offers 293,000 square feet of data center and carrier hotel space just block from the Westin Building in downtown Seattle. Our flexible offering includes private suites, secure cages and individual cabinets. The Seattle colocation facility, also known as the Seattle Times Building, has served the telecommunications community for many years, supporting carrier gateway sites and carrier-to-carrier interconnection requirements. With easy access to long haul and metro fiber and multiple fiber entry points to the building, the H5DC Seattle colocation facility provides a unique opportunity to be located in one of the most network-dense communication hubs in the world.

H5 Data Centers Seattle Colocation Brochure
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Downtown Seattle Location: 1000 Denny Way, Seattle, WA 98109 [Map]


Flexible Seattle Colocation Offering - Individual Cabinets, Secure Cages and Private Suites

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Reliable Seattle Colocation

Access to Seattle Internet Exchange

1000 Denny Way is one of the most connected buildings in Seattle. Colocation here offers access to the SIX Internet Exchange in addition to 40 major on-site carriers. These diverse options allow for optimized network and costs.

Highly Connected Seattle Colo
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Seattle Colocation - Data Center Features


  • N+1 UPS Distribution
  • Hot and Cold Isle Containment
  • Industry-leading Power Usage Effectiveness (PUE) of ~1.35


  • On-site 24x7 Security Staffing
  • Biometric and Key Card Access Controls
  • 24x7 Digital Cameras Monitored



  • SOC 2 compliant from A-LIGN
  • Annual ISO 27001 Certified

A Highly Connected Carrier Hotel in Downtown Seattle

The historic Seattle Times building is where H5 Data Centers Seattle proudly connects customers to easy peering with access to 40 different carriers. This location is a critical hub to connecting with the Western US and abroad with carriers like Verizon and Level (3)s termination access points.

On-net carriers at H5's Seattle colocation facility

Well-Connected Seattle Colocation

H5 Data Centers Seattle is an established carrier hotel to allow for easy connectivity and peering with 40 differed carriers. Customers that choose H5DC, trust us to protect their most important digital assets more reliably and efficiently. Join other leading enterprises and technology and cloud service providers in establishing a data center presence in Seattle. H5 Data Centers makes interconnection easy, cost-effective and reliable.

Carrier-Neutral Colocation
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Access Major Hyperscale Clouds from H5 Seattle

Hybrid IT: Connect to Public Cloud Environments

Digital transformation continues to be a top IT priority for organizations of all sizes. H5 Data Centers Seattle colocation facility makes hybrid IT easy by providing the ability to connect your data center infrastructure to the major public clouds like Amazon Web Services, Microsoft Azure and more with a single cross connection.

Cloud-Neutral Colocation
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