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AirTrunk MEL1 Melbourne Data Center Campus

Melbourne, Victoria, AustraliaPartially operational
Evidence
Planned critical IT
185 MW
Updated
Oct 28, 2026

AirTrunk operates and continues to expand MEL1 in Melbourne West. The company now identifies the campus at more than 185 MW. AirTrunk is publicly identified in the project record for Melbourne, Melbourne West, VIC, AU. The disclosed development record includes more than 185 MW operating-and-expansion campus capacity; Melbourne West location; high-efficiency hyperscale design. Power and infrastructure include operational Melbourne hyperscale campus with ongoing expansion and efficient cooling design. AirTrunk currently identifies MEL1 as a 185-plus-MW operating and expanding campus.

Capacity

Reported capacity

Design

185 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 and expansion programPartially operational

Project-wide phase for AirTrunk MEL1 Melbourne Data Center Campus; capacity remains classified as it load.

Milestones (2)
AirTrunk MEL1 project status and capacity disclosed

Jul 1, 2023 · Recorded actual event

Completed · Announced

Source not linked
Operational and expanding hyperscale campus

Date not disclosed · Forecast / planned record

Forecast · Forecast completion

Source not linked

Participants

AirTrunk

Developer

Sources by role
Developer (1)

Site & development

Location context

Actual

MEL1 campus | Melbourne West | Victoria

Source

Development scale

Actual

More than 185 MW operating and expansion campus capacity

Source

Development milestone

Actual

Melbourne West location

Source

Technical specifications

Power arrangement

Actual

High efficiency hyperscale design.

Source

Additional project facts

Lifecycle status

Actual

Partially operational

Source

Capacity basis

Actual

AirTrunk currently identifies MEL1 as a 185-plus-MW operating and expanding campus.

Source

Boundary context

Actual

MEL1 campus | Melbourne West | Victoria

Source

Infrastructure & permits

Technical details (2)
Electric grid

Partially operational

185 MW

AirTrunk currently identifies MEL1 as a 185-plus-MW operating and expanding campus.

Site facility

Partially operational

Operational Melbourne hyperscale campus with ongoing expansion and efficient cooling design.

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

Related projects (2)
AirTrunk MEL2 Melbourne Data Center Campus

Preconstruction · Melbourne, Victoria, Australia

Same locality: Melbourne · Shared participant: AirTrunk

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STACK MEL01 Melbourne Data Center Campus

Partially operational · Melbourne, Victoria, Australia

Same locality: Melbourne

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