Iron Mountain Chennai Data Center Campus 42MW Ambattur
Status: Under Construction / Phased Buildout (CHN-1 Go-Live Target 2026; CHN-2 Delivery Target 2030) | Location: Plot No. 83 & 84, MTH Road, Ambattur Industrial Estate, Chennai, Tamil Nadu 600058, India (4.3-acre secure campus footprint)
Project Overview
The Iron Mountain Chennai Data Center Campus is a major digital infrastructure development valued at approximately ₹1,800 crore (around US$215 million), located on a contiguous 4.3-acre site across Plot Nos. 83 and 84 on MTH Road in the Ambattur Industrial Estate, Chennai, Tamil Nadu, India. Developed through a strategic joint venture between Iron Mountain Data Centers and Web Werks, the multi-building campus is designed to support hyperscale and high-density computing requirements. Its location in Chennai, an important technology and telecommunications market in southern India, positions the facility to serve enterprises, cloud platforms, and digital service providers seeking scalable infrastructure.
The campus is intended to strengthen data center capacity in South India as demand for cloud computing, enterprise digitization, and data-intensive applications continues to grow. Hyperscale workloads require facilities that can accommodate expanding server deployments, reliable power infrastructure, and robust network connectivity. The project’s multi-building configuration provides a framework for developing capacity across the site, while its positioning as a gateway to regional and international subsea transit corridors highlights the importance of connectivity in supporting cross-border data exchange and cloud services. Specific subsea cable systems and direct connectivity arrangements, however, have not been identified in the supplied project information.
The partnership between Iron Mountain Data Centers and Web Werks brings together two data center businesses in developing infrastructure for India’s expanding digital economy. Ambattur Industrial Estate provides an established industrial setting within the Chennai metropolitan area, connecting the project to the city’s broader business and technology ecosystem. The campus’s long-term contribution will depend on its final IT load capacity, power arrangements, commissioning schedule, and network infrastructure. Nevertheless, the ₹1,800 crore development represents a significant investment in Chennai’s data center market, with the potential to support hyperscale cloud services, enterprise workloads, and growing demand for high-density digital infrastructure across southern India.
Quick Facts Selected Details
| Field | Value |
|---|---|
| Project Name | Iron Mountain Chennai Data Center Campus 42MW Ambattur |
| Location | Plot No. 83 & 84, MTH Road, Ambattur Industrial Estate, Chennai, Tamil Nadu 600058, India (4.3-acre secure campus footprint) |
| Status | Under Construction / Phased Buildout (CHN-1 Go-Live Target 2026; CHN-2 Delivery Target 2030) |
| Project Type | 4.3-Acre Master-Planned Sovereign Cloud, Enterprise Colocation & High-Density AI Campus (CHN-1 & CHN-2) |
| Commissioning | 🔒 Subscriber Intelligence |
| Total IT Load | 🔒 Subscriber Intelligence |
| Total Capacity | 🔒 Subscriber Intelligence |
| Tier Level | 🔒 Subscriber Intelligence |
City Profile
| Header | Details |
|---|---|
| City Name | Chennai |
| Population | ~7.09 million (2021) |
| Urban Agglomeration | ~11 million (Chennai Metropolitan Area) |
| Economic Profile | 🔒 Detailed city intelligence available to subscribers |
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