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Tier IV

MainOne JOH137 Johannesburg

MainOne · 📍 Johannesburg, South Africa

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Overview

MainOne JOH137 Johannesburg is a Tier IV carrier-neutral colocation facility operated by MainOne in Johannesburg, South Africa, offering approximately 66 MW of IT load with resilient power and cooling, dense connectivity, and 24/7 on-site security.

Facility Specifications

Tier Classification
Tier IV
Total Power
66 MW
Total Space
9000 sqm
Year Established
2008
Cooling
Air-cooled (CRAC/CRAH)
Connectivity
Cloud on-ramps (AWS/Azure/GCP), Subsea cable access

Certifications & Compliance

✓Uptime Institute Tier III✓ISO 50001✓ISO 27001✓Uptime Institute Tier IV

Network Carriers

Representative of the carrier ecosystem typically available at this facility — confirm current carriers on-site with the operator.

Safaricom MainOne Teraco Network Partners

Location

RegionAfrica
TierTier IV
Power66 MW
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