TOR4: 105 Clegg Rd, Building B, Markham, Ontario

Hyperscale Capacity for Cloud Providers & Digital Enterprises – Scalelogix TOR4 Data Center

Designed to Tier III Uptime Standards, TOR4 will be a 50K SQFT, purpose-built Scalelogix data center offering 15MW of power for cloud providers and digital enterprise customers.

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Scalelogix Connectivity, Interconnection and Scale Near Toronto

Near downtown Toronto in Markham, the Scalelogix TOR4 data center will have diverse dark fiber connectivity between TOR4 and TOR1 at 151 Front Street, Canada’s largest and most important carrier hotel. The Scalelogix data center offers flexible design options to support current and future customer requirements to build and scale operations in response to the growing cloud edge in Canada. Through Cologix’s ecosystem, Toronto customers gain access to hundreds of networks and cloud providers and onramps to Amazon Web Services® Direct Connect, Google Cloud Platform, Microsoft® Azure ExpressRoute, IBM Cloud and Oracle FastConnect.

Julia Kendall - Cologix Toronto Data Centre Hot Aisle Containment Pod

TOR4: Technical Specs


In the heart of the Greater Toronto are, just 30 minutes north of downtown Toronto

Markham is home to the second-largest tech cluster in Canada

20 minutes from Toronto‘s Pearson International Airport


Purpose-built, one-floor, 50K SQFT facility, on a 3.4 acre campus

Private suites of cages available

Approximate cabinet capacity ~ 1,000 cabinets

Single tenant with free parking



15 MW of power

kVA Customizable power configurations up to 2N uninterruptible power system (UPS) & generator

Multiple backup generators with separate generators supporting the cooling infrastructure


2N and N+1 cooling solutions


24/7 Security 

Bullet-resistant front entrance with mantrap

Keycard access and biometric access


Dual interlocked pre-action fire suppression

Cross-zoned VESDA

Leak detection around all piping and drains


Access to 100+ networks, 50+ cloud providers and direct on-ramps to AWS, Microsoft Azure, Google Cloud Platform, IBM Cloud and Oracle FastConnect

Redundant fiber entrances to building

Dark & lit fiber options to 151 Front Street & beyond


SOC 1, SOC 2, HIPAA, and PCI-DSS compliant


Access to self-service online customer care portal

All environmental & power monitored 24/7 via Cologix Command DCIM

24/7/365 Network Operations Center available by phone or email

All Toronto Data Center Locations

151 Front Street West, Toronto, Ontario

Neutral Access to Canada's Largest Carrier Hotel

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905 King Street West, Toronto, Ontario

Enterprise-Grade Annex to Carrier Hotel

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905 King Street West, Toronto, Ontario

State-of-the-Art Expansion in Toronto

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Clegg Partner:
105 Clegg Road, Markham, Ontario

Clegg is a hyperscale edge data center close to downtown Toronto.

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Take the Next Step to Cologix Performance, Security & Savings

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