Equinix ST4
Equinix · Santiago
- IT live
- 12 MW
- Free to lease
- 1.8 MW
- $ / kW·mo
- $87
- White space
- 68k ft²
Inventory
85% occupiedPower
12 MWlive
1.8 MW to lease · 10.2 MW in use
White space
68k ft²total
10k ft² free · 58k ft² occupied
6,334 m² · 950 m² free
Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.
Power
About 3.6 MW of the utility feed is cooling, conversion, and house load.
Power cost
$87/kW·mo
9¢ industrial · 11.9¢ after PUE 1.32
- Per MW·year
- $1M
- This site · 12 MW
- $12M/yr
- 12 kW rack
- $1,041/mo
2.8× the cheapest market (Iceland Landsvirkjun). Same IT load there is $8M/yr less.
Chile SIC · utility tariff × PUE, not colo list price.
- Redundancy
- N+1
- Opened
- 2023
- Renewable match
- 70%
- Rack density
- 12 kW
- PUE
- 1.321.00 ideal · 1.60 typical
- Power source
- Local grid plus Equinix on-site generators, N+1.
Cooling
Plant
Hybrid
Liquid
Deployed
Rack density
12 kW
H100-eq
—
WUE
0.91 L/kWh
fleet avg · 2025 · 96k m³/yr at 12 MW
Operator fleet average applied to this hall — not a site meter. Equinix 2025 Sustainability Report.
Equinix Cooling as a Service: CDU-fed direct-to-chip loops for high-density AI cabinets, alongside IDEC/CRAH for standard interconnection cages.
Network carriers
6On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.
Clouds
6Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.
Location
Santiago, Santiago Metropolitan, Chile
Santiago, Chile
-33.454°, -70.674° · South America
Tenants / users
Networks, cloud, enterprise, finance — Equinix Fabric
Notes
ST4 is an Equinix IBX in the Santiago metro. Carrier-neutral IBX with Equinix Fabric, Internet Exchange, and cloud on-ramps. Fleet-average PUE was 1.37 in 2025.
Compiled from public filings, operator pages, and reporting. Not an official operator specification.