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CARTIS

NTT DATA Chennai 1 Data Center

Chennai, Tamil Nadu, IndiaPartially operational
Evidence
Planned critical IT
2 MW
Updated
Oct 28, 2026

NTT DATA Chennai 1 Data Center, also known as NTT Chennai 1, is a data center project in Chennai, TN, IN associated with NTT DATA. Approximately 1,500 square metres of server space and 2 MW critical IT load. Carrier-neutral Chennai facility with redundant fiber paths and N+1 air cooling.

Capacity

Reported capacity

Design

2 MW

Source

Reported capacity

Planned / design or future potential

2 MW

Source

Operating IT capacity: Not established in published records

A missing figure does not mean zero. Planned, utility and generation figures are not operating IT capacity.

Development

Operating facility and documented expansionPartially operational

2 MW is the operator-published facility or campus design boundary.

Participants

NTT DATA

Developer

Sources by role
Developer (1)

Site & development

Location context

Actual

NTT Chennai 1 | Chennai | TN | IN

Source

Location context

Actual

NTT Chennai 1 | Chennai | TN | IN

Source

Location context

Actual

Chennai, TN, IN

Source

Development detail

Actual

Approximately 1,500 square metres of server space and 2 MW critical IT load.

Source

Additional project facts

Lifecycle status

Actual

Partially operational

Source

Capacity basis

Actual

NTT DATA publishes 2 MW of critical IT capacity for this record boundary.

Source

Lifecycle status

Actual

Partially operational

Source

Capacity basis

Actual

2 MW facility or campus design capacity.

Source

Project identity

Actual

NTT Chennai 1

Source

Lifecycle status

Actual

Partially operational

Source

Capacity basis

Actual

2 MW facility or campus design capacity.

Source

Infrastructure & permits

Technical details (2)
Electric grid

Energized

Carrier-neutral Chennai facility with redundant fiber paths and N+1 air cooling.

Cooling system

Operational

Cooling and efficiency claims remain limited to operator-described designs; no water use or delivered load is inferred.

Public-source research. Plans may change. See Evidence for sources and qualifications.

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