Datacenter Image
1000 Denny Way 98109 South Lake Union Washington, USA
H5 Data Centers

H5's Seattle data center, also known as the Seattle Times Building and located at 1000 Denny Way, is a highly network-dense communication hub offering carrier-neutral services. Its prime location in South Lake Union, several blocks from the Westin Building and adjacent to Amazon's corporate campus, ensures excellent accessibility. The facility boasts more than 40 on-site carriers and networks, providing customers with diverse carrier access to the Westin Building, direct access to long-haul termination access points (like Verizon/XO Communications and Level (3)), and multiple fiber points of entry. It also offers access to the Seattle Internet Exchange (SIX) and over 100 global Internet peering partners, with cross-connections available within two business days.

Certification and Standards

The data center adheres to stringent compliance standards. It holds SSAE SOC 1 Type II certification and maintains Corporate-wide ISO 27001 compliance. This commitment to standards ensures the facility is equipped to meet the regulatory requirements of its customer base.

Facility Features

The Seattle data center is a massive 293,000 sq.f facility. Beyond the technical space, it provides essential support areas, including available office, staging, storage, and conference room space, as well as available on-site parking for convenience. The total building size is 293,000 sq.f.

Space and Configurations

The facility offers a variety of space options to suit different customer needs. These include dedicated Private data center suites, along with options for Full Cabinets, Partial Cabinets, Shared Rackspace, Cages, and Suites Footprints. It also offers 40,000 sq.f. of whitespace available for development.

Design and Operations

The facility operates on a Tier 3 design, emphasizing reliability. It leverages Seattle City Light, a provider of some of the lowest-cost, most environmentally-friendly power in North America, with over 95% coming from renewable sources. The average annual cost is less than $0.07/kWh. Power and cooling systems feature N+1 UPS distribution and N+1 mechanical systems that incorporate outside air "free cooling" and a hot and cold row data center design. This innovative approach yields a leading Power Usage Effectiveness (PUE) of ~1.35, achieving up to 40% better energy efficiency than other data centers.

Security and Support

Security is a top priority, designed to meet strict regulatory requirements. The data center employs on-site security staffing 24/7, physical security measures like Mantraps, and sophisticated access controls including biometric and key card access controls. Additionally, digital cameras are monitored 24x7, and an early smoke detection system is in place. Customer operations are supported by Remote Hands services, and all systems are meticulously monitored and maintained by H5’s engineering team.

Our Colocation Plans

Data Center Server Racks

Why Choose Seattle Dc 10

Seattle Dc 10 data center is built to meet the demands of modern enterprises, offering robust infrastructure, premium connectivity, and top-tier security. Whether you're deploying a single server or scaling to multiple racks, each facility is engineered for performance, reliability, and flexibility.

Tier III Certified

Redundant infrastructure with 99.99% uptime guarantee

Premium Connectivity

Multiple carrier options and low-latency connections

Advanced Security

Biometric access, 24/7 monitoring, and CCTV surveillance

Prime Location

Central Seattle location with excellent transport links

Expert Support

Local technical team available 24/7 for remote hands

Scalable Solutions

From single rack to private cage configurations

Technical Specifications

Comprehensive infrastructure details for Seattle Dc 10

UPS Redundancy

N+1

Ensures continuous power supply via redundant UPS systems in case of failure.

Standby Power Redundancy

N+1

Supports critical systems with backup power sources during outages or maintenance.

Cooling Redundancy

N+1

Maintains optimal temperatures through backup cooling systems.

Mantrap Entry

Prevents unauthorized access with secure, two-stage entry points.

CCTV Surveillance

Monitors premises in real-time for safety and compliance.

Biometric Access Control

Secures critical areas with fingerprint or retinal scanning systems.

Card Access Control

Allows controlled entry through RFID or magnetic access cards.

Onsite Security Staff

Ensures 24/7 monitoring by trained security personnel.

Total Whitespace

40,000 Sq.f.

Indicates available raised floor space for IT infrastructure.

Total Building Size

293,000 Sq.f

Total structural area of the facility housing all infrastructure.

Loading Bay

Supports equipment loading and unloading operations.

Parking Available

On Site

Key Performance Metrics

99.99%
Uptime SLA
24/7
Remote Hand Support
100%
Secure Monitoring

Compliance & Certifications

Tier 3
Uptime Institute (Design)
SOC 2
SOC 2
Type II Certified
ISO 27001
ISO 27001
Information Security

Want to get a custom quote?

Interested in this facility? Reach out to our team for specific pricing and availability.

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Sales:

Take the first step and contact us. We begin every new conversation with a thorough vetting process to ensure we understand your needs and goals. This helps us align our products and services with your definition of success.

sales@colocationm.com