Market
Buenos Aires: 14 data centres, 8 operators, 44 MW live
Buenos Aires, Argentina holds 14 data centres, spanning 2 sub-markets, 8 operators, 44 MW live (23% modelled). Largest by total potential: Claro (2 sites), then Cirion Technologies.
Map of 14 data centres in Buenos Aires
Every Buenos Aires site DC Atlas tracks with a position on record, coloured by status.
Buenos Aires is one scope of the whole corpus. See every facility DC Atlas tracks on the global data center map.
Live
44MW
23% modelled
Under construction
0MW
Planned
0MW
Total potential
59MW
Who supplies the power
71% of the data centres we track in the Buenos Aires market have a named power supplier
- Edesur10sites
Who is building in Buenos Aires
The 8 largest operators here by total potential, of 8 tracked in this market.
| Operator | Sites | Live | Total potential |
|---|---|---|---|
| Claro | 2 | 6 MW | 21 MW |
| Cirion Technologies | 2 | 15 MW | 15 MW |
| Telxius | 1 | 5 MW | 5 MW |
| Kyndryl | 1 | 5 MW | 5 MW |
| NextStream | 3 | 4.4 MW | 4.4 MW |
| EdgeConnex | 1 | 3.5 MW | 3.5 MW |
| EdgeUno | 1 | 3.5 MW | 3.5 MW |
| InterBS | 3 | 1.5 MW | 1.5 MW |
When Buenos Aires was built
18 MW of the live capacity here carries a commissioning date — 50% of the operational sites in this market.
Recent activity
2 recorded developments in the Buenos Aires market, the latest on 31 Jul 2026.
Green Capital advances Atlas GigaHub with strategic partnership agreement
Green Capital signed a Strategic Partnership Agreement for Atlas GigaHub in Buenos Aires, advancing a planned hyperscale AI data centre with up to 3 GW of IT capacity paired with dedicated renewable energy. The milestone reflects a collaborative model involving government, industry, and energy partners.
Buenos Aires Zenlayer 002 commissioned
Zenlayer's presence at this facility was registered on PeeringDB on 8 April 2022 — a presence-registration date, not a commissioning date.
Questions about Buenos Aires
- How many data centres are in Buenos Aires?
- Buenos Aires, Argentina holds 14 data centres, spanning 2 sub-markets, 8 operators, 44 MW live (23% modelled). Largest by total potential: Claro (2 sites), then Cirion Technologies.
- How much data centre capacity does Buenos Aires have?
- DC Atlas tracks 14 data centres in the Buenos Aires data centre market. 44 MW is live, for 59 MW of total potential at full buildout.
- Who are the largest data centre operators in Buenos Aires?
- 8 operators run facilities in the Buenos Aires data centre market. Claro is the largest by total potential, with 2 sites and 21 MW.
- Which utilities supply power to data centres in Buenos Aires?
- Edesur serve the most data centre sites in the Buenos Aires data centre market. DC Atlas holds a named power supplier for 71% of the facilities it tracks here.
Every data centre we track in Buenos Aires
14 facilities