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Equinix CN1 Chennai data center

Siruseri, Chennai, Tamil Nadu, India · Chennai market

Equinix CN1 Chennai is a data center project in Siruseri, Chennai, India, operated by Equinix. It is operational. It is planned for 24 MW of IT load. The operator reports 3.24 MW running.

Latest change on record: entered the record as operational on 19 September 2025. Record last checked against its sources on 2 October 2026.

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Stage
Operational
Planned IT load
24 MW
Running now
3.24 MW
Operators rarely publish this
Operator
Equinix
Colocation
AI workloads
No signal either way
Evidence grade
Verified

Where it sits

Chennai holds 15 active projects with 723 MW of planned IT load between them, and Equinix CN1 Chennai ranks 14th by planned capacity. Of those, 10 are operational, 1 is operational and expanding, 2 are under construction, 1 is at the land and permitting stage and 1 is announced only. Published colocation vacancy in Chennai was 24.2% as of June 2025. Vacancy excludes hyperscaler self-build.

Equinix has 11 projects elsewhere in the dataset tracked by ArusGrid, including Equinix Jurong Island (DC-CFA2), Equinix SG6 and Equinix JH1 + JH2. Named funding comes from Equinix Inc on the equity side. No user of the capacity is on the public record as of 2026-10-02, after a check of operator, landlord, contractor, regulator and lender documents. Most colocation leases are confidential, so this says nothing about occupancy.

The build is phased. Phase 1, 800 cabinets at 3.24 MW is operational with a 2025 target; Full build, 4,250 cabinets at 24 MW is announced. The stage was recorded as operational on 19 September 2025.

The US export control position for advanced AI chips in India, as of 27 September 2026, is recorded as “No US destination-based licence requirement as enforced”. ArusGrid holds 5 public sources for this project, the latest dated 22 September 2025, and last checked the record on 2 October 2026.

How well evidenced is it

Running capacity. The site is operational or expanding. The rules are fixed and published on the Methodology page.

Named funderYes
Disclosed clientNo
Committed or approved capitalNo
Dated, sized phaseYes
Three or more sourcesYes
Dated source in the last 24 monthsYes

AI workloads

StatusNo signal either way

No public signal either way.

Access to AI chips

GradeNo US licence required

This country carries no US destination-based licence requirement for advanced AI chips as the rules are enforced today. Access is a commercial matter between the project and its vendors. Criteria are published on the Methodology page.

US licence required for this destination as enforcedNo
A party headquartered in China or Macau on the projectNo
Country-level export frameworkNo
A party named in a government authorisationNo
US approved operator or confirmed client on the projectNo
Named chip-vendor partnershipNo

No US destination-based licence requirement as enforced · No US destination-based licence requirement as enforced (2026-09-27) source

Phases

Phase 1, 800 cabinets · Operational3.24 MW, target 2025
Full build, 4,250 cabinets · Announced24 MW

Stage history

2025-09-19Operational · newsroom.equinix.com

Who is behind it

OperatorEquinix · Colocation
Funder, EquityEquinix Inc

Who uses the compute

Checked on 2026-10-02. No user of this capacity is on the public record. ArusGrid read the operator's releases, the landlord's and contractors' exchange filings, regulator and lender documents and interconnection records. Most colocation leases are confidential, so this says nothing about occupancy.

Colocation price per kW of IT load per month

No colocation price applies to this product (retail interconnection, no colocation price applies).

Build, land, power and water
Nothing found in public sources yet. Most contractors and utilities never name their data centre clients. Know who built it or where its power comes from? Tell us.

Sources checked 2026-10-02

  1. Equinix Opens First AI-Ready Data Center in Chennai (Equinix newsroom, 2025-09-19)
  2. Chennai CN1 (Plot H12, SIPCOT Industrial Park, Siruseri) (Equinix)
  3. Equinix signs MoU with Tamil Nadu government for Chennai data center (DCD, 2022-07-06)
  4. Equinix announces plans for data center in Chennai, India (DCD, 2024-06-25)
  5. Equinix Opens First Phase of Chennai, India Data Centre (Mingtiandi, 2025-09-22)

More in Chennai

Also run by Equinix

Planned MW is IT load, the power available to servers, unless marked otherwise. Running capacity is rarely published, so a missing figure means undisclosed. Definitions, sourcing standards and evidence rules are on the Methodology page. Data is CC BY-NC 4.0. Corrections go to [email protected]. Dataset updated 2026-10-02.