Site Specifications

Specifications

Infrastructure Details

Comprehensive specifications ensure that 55H Data Centre delivers unparalleled performance, reliability, and scalability for all your data infrastructure needs

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2012

Current: 10 MW of hydro capacity –two diverse “ACTIVE” utility feeds in Main-Tie-Main configuration from separate grids.

Q4 2025: Upgrade to 27 MW

Generators: 5 x 2,000KVA/1,600KW, 13.8 KV diesel generators in N+1 configuration (expandable up to 30 MW UPS).

UPS: 10 x Liebert UPS each consisting of 750 KVA/675 kW in N+1 configuration (expandable up to 20 UPS).

The facility features multiple 32 Ton Vertiv/Liebert CRAH units in an N+1 configuration.

  • 4 York Centrifugal chillers with a total cooling capacity of 2,080 tons
  • 4 BAC cooling towers at 520 tons each
  • Redundant steam humidifiers
  • Designed to accommodate future expansion of infrastructure (Pre-built platform, piping, slabs, Louvers, etc.)

2 x Meet-Me Rooms with redundant fibre paths.

  • Carrier Diversity: Bell, Telus, Rogers, Beanfield, Zayo and Acronym.
  • Redundant fiber paths and presence in both Meet-Me Rooms.
  • 2 diverse duct banks on either side of the property

The facility is protected by an automatic wet, dry, and pre-action pipe sprinkler system.

  • Gas-based clean agent fire suppression system for critical areas
  • VESDA-based early detection in 10 zones

Up to 130kW+ / rack of power density capability depending on cooling solutions.

Market average rate of 0.14 cents / kw.

Alectra will be upgrading the utility feed from the Hydro One Jim Yarrow Transformer Station.

High security fence installed around the building perimeter, with fence height of 2.4m and 48” deep into the ground.

  • Dedicated security staff 24x7x365 days to monitor and respond to all events
  • Turnstiles with anti-tailgate protection
  • CCTV monitored on site with 84 fixed and PTZ cameras
  • Bullet resistant glass and reinforced wall in Security Office
  • Biometric authentication in addition to card access system
  • Strategically positioned CCTV cameras
  • Video footages retained for more than 400 days

1.3 target

*Note: All areas and ceiling heights are estimates and subject to measurement.

Opportunity

Overview of 55H

55H spans a substantial gross area of 215,100 square foot, designed to accommodate high-density data infrastructure and future expansion needs. The facility is strategically located near Canada’s largest carrier hotel and interconnection centre, providing unparalleled connectivity.

  • Level 1: 126,000 SF available immediately
  • Level 1 Expansion: TBD – 90,000 SF availability of adjacent land
  • Total Area: 215,100 SF

27 MW total utility power (Q4 2025).

The site currently has 10 MW of utility feeds, with an additional utility feed of 22 MW planned for Q4 2025.

27 ft clear height with 36” raised.

Chilled water infrastructure for high density developments.

Situated on 9.77 acres of secure and risk-free land, 55H Data Centre offers a safe and stable environment for your data operations complemented with spacious parking area.

*Note: All areas and ceiling heights are estimates and subject to remeasurement.

Data Centre Transformed

Expanding Your POSSIBILITIES

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