Equinix JN1
Also known as Equinix Johannesburg JN1, Equinix JN1 Johannesburg
- Status
- Operational
- Location
- Germiston, South Africa
- Operator
- Equinix
- IT load
- Not disclosed
- Timeline
- Not disclosed
- Last verified
Overview
This record is distinct from Teraco's Isando campus. Earlier tracking conflated an Equinix/JB1 record with Teraco JB1/JB3 material. Equinix's official Johannesburg market facility is JN1, opened in Germiston on 2024-10-24.
Equinix states that JN1 has over 20,000 square feet (1,900+ square meters) of colocation space in its initial phase and plans to expand to more than 100,000 square feet (9,515 square meters) at full build-out. Cabinet counts are disclosed by Equinix, but the current schema has no cabinet-count field.
Capacity
What IT load means- Building area
- 1,900 m²
- Equinix reports over 1,900 square meters of colocation space in the initial phase, not total building area.
- reported Source [s1]
- Phases planned
- 2
- Equinix reports an initial phase and a planned full-build expansion to more than 9,515 square meters.
- reported Source [s1]
Infrastructure
Tier certification explained- Connectivity
- JINX (Johannesburg Internet Exchange), Liquid Intelligent Technologies, Intelys Technology Group, SEACOM, WorkOnline Communications
- reported Source [s1]
- AI cooling readiness
- Not assessed
Cooling adequacy for AI workloads has not been independently assessed for this facility.
AI racks draw around 100 kW each, about ten times a conventional rack, so rack-level liquid cooling is the key differentiator. Training versus inference
Governance
Data residency explainedWorkloads
Training versus inference- General cloud
- Colocation
Equinix describes JN1 as an International Business Exchange data center serving cloud and connectivity demand from Johannesburg. AI-specific workloads or installed GPU capacity have not been publicly disclosed.
Claims
How claims workClaims are contested or still-evolving assertions, kept apart from sourced facts. A disputed claim is not a confirmed fact.
Equinix says JN1 has the capability to implement liquid cooling for high-density deployments; this is not the same as a confirmed active liquid-cooled AI deployment.
Sources
How sources are ranked- [s1] Equinix opens its first data center in Johannesburg enhancing digital infrastructure and connectivity in the region, Equinix Newsroom
company official Retrieved 29 June 2026 Not yet archived
What these source types mean
- company official
- Press releases, investor relations filings, and product pages from the operating company.