Press Release

Singtel breaks ground on DC Tuas, Singapore’s highest power density green data centre

Thu 10 Aug 2023

Image of DC Tuas groundbreaking ceremony

Singtel has commenced the construction of DC Tuas, Singapore’s highest power density, hyper-connected green data centre.

This followed a groundbreaking ceremony, featuring Guest-of-Honour Lew Chuen Hong, the Chief Executive Officer of Infocomm Media Development Authority’s (IMDA).

Mr Lew said: “Congratulations to Singtel on the groundbreaking of DC Tuas. It is encouraging to see companies such as Singtel invest in our digital infrastructure. IMDA will continue to work with the industry to architect a sustainable digital ecosystem that is internationally connected, to serve the long-term demands of Singapore’s digital future.”

When operational in 2025, DC Tuas will offer 58MW of IT load capacity to support the strong demand for high-quality, sustainable digital infrastructure while optimising land, power and water use.

The 120,000sqft, eight-storey facility is Singapore’s only data centre to be integrated with a cable landing station, providing its customers unparalleled international and domestic connectivity and enhanced network performance including lower latency and improved reliability.

“DC Tuas is based on Singtel’s fourth generation design with the highest power density, and hyper-connected with a number of international submarine cables connected directly to it. This will be an important addition that will strengthen Singapore’s digital infrastructure and position the country as a key business and connectivity hub,” said Bill Chang, CEO of Singtel’s Digital InfraCo.

DC Tuas is Singtel’s largest data centre in Singapore to date and will support the Group’s decarbonisation goals with its low power utilisation effectiveness (PUE). DC Tuas will incorporate next-generation cooling capabilities that are able to support customers’ rack density of up to 80kW per rack with more efficient liquid cooling, thus lowering its PUE to below 1.3.

Singtel leveraged its expertise and experience in designing, building and operating data centres to offer a differentiated value proposition to customers – a carrier-neutral advanced facility with access to exceptional connectivity and security.

Singtel currently provides 60MW of data centre capacity in Singapore. The total capacity will grow to 118MW when DC Tuas is operational in 2025. Ahead of its construction, DC Tuas has already received interest from customers including hyperscalers, multinational and regional corporates, and Singapore enterprises.

“It is also a key milestone for our new standalone digital infrastructure business to capture the significant demand for cloud services and the rapid rise of AI adoption in the region.

Singapore is integral to our regional data centre strategy and we look forward to continue supporting the country’s ambition to be a sustainable, global digital hub,” added Chang.

In addition to its data centres in Singapore, Singtel has partnered Telkom and Medco Power in Indonesia, and GULF and AIS in Thailand, to build data centres in Batam and Bangkok respectively.

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