DataOne

Tracked AI data center portfolio for DataOne: live capex history, supplier exposure, and project map.

Projects

Frequently asked questions

How many data centers does DataOne have?
Data Center Index tracks 1 data center campus with DataOne named as the developer or the tenant. Coverage is named campuses with a published source, not every building.
How much data center capacity does DataOne have?
300 MW across 1 tracked campus, counting operating and pipeline sites together. Of the 1 DataOne campus with a capacity figure, 0 are filed, 1 stated and 0 estimated. Filed means a permit, utility filing or SEC filing states the figure. Stated means the developer or the press states it. Estimated means we modeled or inferred it, and the site marks it "est.".
Where does DataOne build data centers?
Tracked DataOne campuses sit in 1 market: NJ (1). The figure in brackets is how many campuses Data Center Index tracks in each.
What is the largest DataOne data center?
Nebius / DataOne Vineland AI Campus in NJ is the largest tracked DataOne campus at 300 MW, currently under construction. The developer or the press states that capacity, in a source dated March 5, 2025.