Data Centre News Australia

Independent analysis of Australia's data centre and AI infrastructure market, published from Sydney and updated as the market moves.

Meta's Petal cable packs 1,000 terabits into 24 fibre pairs

Meta, NEC and Sumitomo Electric will build Petal, a 1,000Tbps US to France cable on two-core fibre, due in 2029. Australian cable company SUBCO plans three 24-pair cables for 2029, with supply contracts due by early 2027.

· Capacity & Expansion

AirTrunk plans up to US$30bn for Japan

AirTrunk is putting a further US$1bn into its Inzai campus near Tokyo for AI workloads and plans to lift its Japan investment to as much as US$30bn within five years.

· Operator Updates

Australia's data centre industry mapped

Firmus was due to list on 23 October in what would have been the ASX's second-largest float. A working map places it among 86 companies across Australia's data centre industry.

· Market Intelligence

Firmus floats at A$43.7B, Telstra's value when it listed in 1997

Firmus was set to be the ASX's second-largest float after Telstra. It was due to list on 23 October valued at about A$43.7 billion, what Telstra was worth in 1997, seven years after it started mining bitcoin in Launceston.

· Market Intelligence

Sydney Water lines up recycled water for data centres

Sydney Water's A$1.2 billion Kemps Creek plant will supply recycled water to Western Sydney data centres, keeping cooling off the drinking supply, with operators paying their way.

· Policy & Regulation

Stockland wins 49MW Macquarie Park consent under new NSW rules

Stockland's A$630 million, 49MW Road 1 Data Centre at Macquarie Park won NSW consent on 1 October 2026, with renewable supply and efficiency reporting conditions from the August 2026 NSW data centre guidelines.

· Capacity & Expansion

Our series

Covering New Zealand: NZ AI Infrastructure Index.