STT Chennai 3

Latest Podcast No. 226

Operational

Fully operational facility

STT Chennai 3

Site: STT Chennai 2

Total Power

This data center is a part of STT's second campus (Ambattur Data Centre Campus) in Chennai.

Map and Nearby Locations

No. 226

ST Telemedia Global Data Centres (STT GDC) Sites

Nearby Facilities

Sites within 15 miles of STT Chennai 3

Distance	Site	About
0.11 miles	STT Chennai 4	This data center is a part of STT's second campus (Ambattur Data Centre Campus) in Chennai.
0.17 miles	STT Chennai 2	The Ambattur data center in Chennai is powered via green power, with 250 KW onsite solar power generation. This is STT Global's second data center campus in Chennai.
1.31 miles	CapitaLand: Chennai 01	The company aims to build out the site in multiple phases; when completed, it will have space for 4,900 racks across 420,000 sq ft and seven stories.
1.50 miles	CtrlS: Chennai Datacenter Park	The CtrlS Chennai Datacenter Park comprises two buildings spanning a total of 1 million square feet (92,900 sqm).
1.53 miles	CtrlS: Chennai DC2	Chennai DC 2, the second building on CtrlS's Chennai Campus, is located in the Ambattur industrial area and spans 290,000 sq ft (26,900 sqm).
1.90 miles	Digital Connexion: Chennai	Digital Connexion's first greenfield data center in India, MAA10, located in Chennai's Ambattur Industrial Estate, serves as a strategic connectivity hub for Southeast Asia.
1.97 miles	Iron Mountain: CHN-2	This facility will be part of Iron Mountain's Chennai Campus in India.
1.97 miles	Iron Mountain: Chennai CHN-1	Two data centers with eight data halls each will offer nearly 800,000 square feet of AI-ready space, with on-site access to Tier 1 carriers and other connectivity and service providers.
2.00 miles	NTT: Chennai 2
2.62 miles	Colt: Chennai 1	Colt Data Centre Services has secured a 10-acre plot in Chennai for data center development.
2.66 miles	Colt: CHE1 DC2	This planned facility is part of Colt's Chennai Campus in India.
4.39 miles	Princeton PDG CH1	Princeton Digital Group is planning to build a data center campus in the Northern Chennai Metropolitan Area on a 9.3-acre site.
5.16 miles	NTT Chennai DC1
7.29 miles	Net4 Chennai
7.70 miles	Ishan Technologies: Chennai
8.63 miles	STT Chennai 1
10.10 miles	Nxtra: Chennai III	Nxtra Chennai III is located in Santhome, Chennai and capable of housing 250 racks.
11.10 miles	Sify: Chennai 01	Sify's first data center in Chennai, which is also India's first purpose-built data center, has capacity for over 800 racks.

STT Chennai 3 Data Center Photos See all

Operating Company

ST Telemedia Global Data Centres (STT GDC) is one of the fastest-growing data centre providers with a global platform serving as a cornerstone of the digital ecosystem that helps the world to connect. Powering a sustainable digital future, STT GDC operates across Singapore, the UK, Germany, India, Thailand, South Korea, Indonesia, Japan, the Philippines, Malaysia and Vietnam, providing businesses an exceptional foundation that is built for their growth anywhere. For more information, visit https://www.sttelemediagdc.com/

Facilities

542MW

Megawatts

News See all

STT GDC Opens New Jakarta Data Center and Breaks Ground on Two More Facilities

June 11, 2026 ST Telemedia Global Data Centres (STT GDC)

Asia-Pacific data center operator ST Telemedia Global Data Centres (STT GDC) is expanding its Jakarta campus with a series of new developments in Indonesia. The company has launched STT Jakarta 2, completed the topping-out of STT Jakarta 3, and broken ground on STT Jakarta 5 and STT Jakarta 6....

STT GDC Begins Construction on its Third Data Center Campus in Mumbai, India

March 18, 2026 ST Telemedia Global Data Centres (STT GDC)

ST Telemedia Global Data Centres (STT GDC) has broken ground on a new campus in Mumbai, India. STT GDC India this week announced construction has begun on the first facility at its Palava campus.Spanning 46 acres, the campus is planned to scale to 400MW of IT load, with an initial phase...

KKR and Singtel Fully Acquire Data Center Firm STT GDC

February 07, 2026 ST Telemedia Global Data Centres (STT GDC)

Investment firm KKR and Singaporean telco Singtel this week announced the signing of definitive agreements to fully acquire the data center firm from ST Telemedia (STT).The companies will acquire the remaining 82 percent stake in STT GDC from ST Telemedia for S$6.6 billion (US$5.1bn). Upon...

STT GDC Launches Direct-Current Data Center Testbed in Singapore

February 03, 2026 ST Telemedia Global Data Centres (STT GDC)

ST Telemedia Global Data Centres (STT GDC) is launching a direct-current (DC) data center testbed in Singapore. Called FutureGrid Accelerator, it is Southeast Asia’s first live High Voltage Direct Current (HVDC)-powered AI infrastructure testbed.Located at the Nanyang Technological University,...

STT GDC Launches Data Center in Tokyo

June 26, 2025 ST Telemedia Global Data Centres (STT GDC)

APAC data center firm ST Telemedia Global Data Centres (STT GDC) has launched a new data center in Tokyo, Japan.Tokyo 1 is the first of two buildings at the company’s STT Tokyo campus within the Goodman Business Park, Inzai. The campus will support up to 70MW of IT load when completed, with STT...