Johannesburg Data Centre & Colocation Market
The Johannesburg data center market is located in the country of South Africa within EMEA. Johannesburg has 20 facilities with 2,607,789 sqft and 278 megawatts.
The top providers in Johannesburg are Teraco Data Environments (5 sites) and Vantage Data Centers with 4 facilities . The most popular facilities are xneelo JNB1 Samrand and Cosmas Data City – Samrand.
Market Facts
- The Johannesburg is ranked 1st largest market in South Africa and ranked 9th in EMEA.
- The Johannesburg Data Center Market Has 20 data centers, operated by 12 providers.
- The largest data center in Johannesburg is Teraco JB4 with 50 megawatts and 172,223 SqFt
- There are currently 3 data centers under construction in Johannesburg
Johannesburg Data Center Map
Johannesburg Power Growth Over Time
+44% since 2022
Operational
Construction
Planned
Prospective
In Doubt
Withdrawn
Planned / Prospective
NN
Request Dataset
sites announced, but haven't started construction
Data Centers in Johannesburg
| Name | Company | Size | Status | Type | |
|---|---|---|---|---|---|
|
xneelo JNB1 Samrand | xneelo | Operational | Carrier-Neutral | |
|
OADC: Isando | Open Access Data Centres (OADC) | Small | Operational | Carrier-Neutral |
|
Teraco Johannesburg JB1 | Teraco Data Environments | Small | Operational | Carrier-Neutral |
|
Teraco JB3 | Teraco Data Environments | Medium | Operational | Carrier-Neutral |
|
Vantage: JNB13 | Vantage Data Centers | Medium | Planned | Carrier-Neutral |
|
NTT Data: JOH1, Johannesburg | NTT Data | Small | Operational | MSP |
|
Teraco JB4 | Teraco Data Environments | Large | Operational | Carrier-Neutral |
|
Telehouse Johannesburg | Telehouse | Extra Small | Operational | Carrier-Neutral (Telco-Owned) |
|
Digital Parks Africa: Samrand | Digital Parks Africa | Medium | Construction, Operational, Planned | Carrier-Neutral |
|
Equinix Johannesburg JN1 | Equinix | Medium | Operational | Carrier-Neutral |
|
ADC Samrand JHB2 | Africa Data Centres | Medium | Construction, Operational | Carrier-Neutral |
|
Teraco JB5 | Teraco Data Environments | Medium | Operational | Carrier-Neutral |
|
NTT Johannesburg 1 | NTT | Small | Operational | Carrier-Neutral (Telco-Owned) |
|
|
Internet Solutions Johannesburg 158 Jan Smuts | Internet Solutions ZA | Operational | Carrier-Neutral | |
|
|
ADC Midrand JHB1 | Africa Data Centres | Small | Operational | Carrier-Neutral |
|
|
Teraco Bredell Campus (JB2) | Teraco Data Environments | Medium | Operational | Carrier-Neutral |
|
Vantage Johannesburg | Vantage Data Centers | Medium | Operational | Carrier-Neutral |
|
|
Vantage: Johannesburg II | Vantage Data Centers | Medium | Operational | Carrier-Neutral |
|
Vantage: JNB12 | Vantage Data Centers | Medium | Construction, Operational | Carrier-Neutral |
Largest Providers in Johannesburg
Site
Power
Operational
5
138.7
Site
Power
Operational
3
52.0
Site
Power
Operational
2
34.5
Site
Power
Operational
1
16.0
Largest Data Centers in Johannesburg
| Location | Total SqFt | Gross SqFt | Power (MW) |
|---|---|---|---|
| Teraco JB4 |
861,113 SqFt |
172,223 SqFt |
NN Request Dataset |
| Teraco JB5 |
592,015 SqFt |
NN Request Dataset | |
| Teraco JB3 |
484,376 SqFt |
129,167 SqFt |
NN Request Dataset |
| ADC Samrand JHB2 |
129,166 SqFt |
NN Request Dataset | |
| Vantage: Johannesburg II |
355,000 SqFt |
NN Request Dataset |
Sites Under Construction in Johannesburg
| Location | Building SqFt | Power (MW) | Estimated Launch |
|---|---|---|---|
| Vantage: JNB12 | 148,454 SqFt | 16 Megawatts | Q4 2026 |
| ADC Samrand JHB2 | SqFt | 15 Megawatts | Q4 2026 |
| Digital Parks Africa: Samrand | SqFt | 4 Megawatts | Q4 2026 |
