What is NEXTDC S3 Sydney (Artarmon)?

NEXTDC S3 Sydney (Artarmon) is an AI data center project in Artarmon, Australia tracked by Data Center Index. Its status is operational.

Where is NEXTDC S3 Sydney (Artarmon)?

NEXTDC S3 Sydney (Artarmon) is in Artarmon, Australia.

How big is NEXTDC S3 Sydney (Artarmon)?

Data Center Index tracks NEXTDC S3 Sydney (Artarmon) at 80 MW. The developer or the press states that capacity, in a source dated November 5, 2026.

Who is building NEXTDC S3 Sydney (Artarmon)?

NEXTDC is developing NEXTDC S3 Sydney (Artarmon).

NEXTDC S3 Sydney (Artarmon)

Name: NEXTDC S3 Sydney (Artarmon)
Address: Artarmon, Australia

80 MW AI data center in Artarmon, Australia: operational.

Capacity: 80 MW
Location: Artarmon, Australia
Developer: NEXTDC
Status: operational

NEXTDC S3 Sydney (Artarmon) is a 80 MW AI data center project located in Artarmon, Australia, currently operational. It is being built by NEXTDC. This project is one of thousands of data-center facilities tracked by Data Center Index across Australia, covering operational, under-construction, announced, and permitted sites.

Project description

NEXTDC describes S3 in Artarmon, under 10 km from the Sydney CBD, as an 80MW Tier IV certified data centre with 20,000 m2 of technical space, offered for tours (S4 and M4 are the pages marked in development).

Related data center projects

NEXTDC S7 Sydney (Eastern Creek), 550 MW, Eastern Creek, Australia · announced
NEXTDC S4 Sydney (Horsley Park), 365 MW, Horsley Park, Australia · under construction
NEXTDC M3 Melbourne (West Footscray), 225 MW, West Footscray, Australia · operational
NEXTDC M4 Melbourne 'AI Factory', 150 MW, Melbourne, Australia · permitted
NEXTDC M2 Melbourne (Tullamarine), 120 MW, Tullamarine, Australia · operational
Microsoft Australia AI Expansion, 1 GW, Sydney, Melbourne, Canberra, Australia · operational
CDC Marsden Park Campus (Sydney), 504 MW, Marsden Park, Australia · under construction
AirTrunk SYD3 Sydney West, 400 MW, Western Sydney, Australia · under construction

Frequently asked questions

What is NEXTDC S3 Sydney (Artarmon)?: NEXTDC S3 Sydney (Artarmon) is an AI data center project in Artarmon, Australia tracked by Data Center Index. Its status is operational.
Where is NEXTDC S3 Sydney (Artarmon)?: NEXTDC S3 Sydney (Artarmon) is in Artarmon, Australia.
How big is NEXTDC S3 Sydney (Artarmon)?: Data Center Index tracks NEXTDC S3 Sydney (Artarmon) at 80 MW. The developer or the press states that capacity, in a source dated November 5, 2026.
Who is building NEXTDC S3 Sydney (Artarmon)?: NEXTDC is developing NEXTDC S3 Sydney (Artarmon).

Sources

S3 Sydney Data Centre (nextdc.com · press · 2026-11-05)