Vantage QC21: 86MW Hydro-Powered AI Giga-Campus
Status: Operational / Active Expansion (April 2026) | Location: 30-acre campus in Quebec City
Project Overview
As of April 2026, Vantage has solidified its Quebec City campus as one of the most sustainable and strategically positioned high-density data center hubs in North America, reinforcing Canada’s growing role in the global AI infrastructure landscape. Technically, the QC21 facility is a purpose-built Tier III data center engineered to take full advantage of Quebec’s naturally cold climate and abundant renewable power resources. The campus is supplied by nearly 100% hydroelectricity from Hydro-Québec, providing customers with access to some of the cleanest electricity and most competitive industrial power rates in Canada. A standout technical feature of the site is its intelligent free cooling architecture, which relies on outside air economization for approximately 86% of the year, substantially lowering mechanical cooling demand and improving overall energy efficiency metrics such as Power Usage Effectiveness (PUE). This climate-driven design gives the campus a structural advantage over warmer competing markets where cooling costs remain a major operating burden. Following Vantage’s recent CAD $900 million investment into Canadian operations, the Quebec City site has been further enhanced with high-density slab floor retrofits and upgraded electrical systems capable of supporting the substantial power envelopes required by modern GPU clusters, accelerated compute nodes, and large-scale AI foundation model training. These combined advantages position the Quebec campus as a premier destination for enterprises seeking low-carbon, cost-efficient, and AI-ready hyperscale capacity.
Quick Facts
| Field | Value |
|---|
| Project Name | Vantage QC21: 86MW Hydro-Powered AI Giga-Campus |
| Location | 30-acre campus in Quebec City |
| Status | Operational / Active Expansion (April 2026) |
| Commissioning | Phased Rollout; Campus Target: 86 MW |
| Total IT Load | 86.0 MW (Aggregated Campus Capacity) |
| Total Capacity | 925,000 gross $sq.ft$ across 3–4 data centers |
| Tier Level | Tier III (Uptime Institute Certified) |
| Project Type | Hyperscale AI Training & Sovereign Cloud |
City Profile
| Header | Details |
|---|
| City Name | Quebec City |
| Population | 557,000 |
| Urban Agglomeration | ~840,000 |
| City GDP | ~CAD 52 billion |
| Per Capita Income | ~CAD 52,000 |
| City Tier | Tier 2 |
| Key Strengths | Provincial capital, public administration hub, tourism, heritage and culture, education, insurance sector, technology services, logistics, high livability, bilingual workforce |
Companies Involved
| Header | Details |
|---|
| Developer / Operator | Vantage Data Centers |
| Strategic Infrastructure Partner | Hydro-Québec (Direct substation access). |
| Construction Contractor | Vantage Global GDC / Tier 1 Canadian EPCs. |
| MEP Engineering | $N+1$ Electrical and Mechanical Redundancy. |
| Network Connectivity | Carrier-neutral; 6 Meet-Me-Rooms; Diverse fiber paths. |
| Power Infrastructure | 86 MW total campus IT load; Direct 99.5% Hydroelectric. |
Technical Specifications
| Header | Details |
|---|
| Power Capacity | 86.0 MW (Full Campus Build-out) |
| UPS Redundancy | $N+1$ (Concurrently maintainable). |
| Cooling System | Outside Air Economization + Hot/Cold Aisle Containment. |
| Connectivity | Geographic redundancy between Quebec City and Montreal grids. |
| PUE Target | < 1.20 (Climate optimized) |
| Energy Mix | 99.5% Hydroelectric Power (Zero harmful waste). |
Milestones
| Header | Details |
|---|
| Announcement | April 23, 2026 (Global Operations Scaling Update) |
| Construction Start | 2019 (Initial campus launch) |
| Phase 1 Go-Live | Operational |
| Full Buildout | 2027 |
Investment Details
| Header | Details |
|---|
| Total Investment | Estimated US$1.8 Billion (Full Campus) |
| Funding | DigitalBridge / Securitized Green Financing. |