VantageOperational
Johannesburg I (JNB1)
Waterfall City, Johannesburg, South Africa, Midrand, South Africa
Power
120 MW
Colocation Space
645.8K sqft
Power Density
0.3 kW/rack
Overview
The JNB1 campus is located in Waterfall City, Johannesburg, situated 30 kilometers from OR Tambo International Airport on a 30-acre site.
Key Points
- •30-acre (12-hectare) campus located in Waterfall City, Johannesburg
- •Once fully developed will consist of three data centers with 120MW of critical load capacity
- •650,000 square feet (60,000 square meters) total space across campus
- •Designed for high-density applications with average density of 300W/SF (3.2kW/M2)
- •N+1 redundancy across all systems with 180MVA supply from ESKOM
Development Details
Land Size
30 acres
Total Investment
$1B
Total Space (Planned)
0.7M sqft
Infrastructure
UPS Redundancy
N+1
Cooling Redundancy
N+2
Security
24x7 securityCCTVdual authenticationK12-rated perimeter fencingvisitor management system
Spec Sheet (PDF)
Mar 2026
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