DayOne Nusajaya is an AI data center, located in Malaysia.
The site holds roughly 281,670 H100-equivalents of AI compute. It draws about 240 MW of power. Building and equipping it represents an estimated $9.1B of capital in 2025 dollars. It currently runs H100, B300.
These figures are modelled estimates, not disclosures: Epoch AI derives them from permits, satellite imagery and reported spending, with an uncertainty of roughly 1.4x to 1.6x depending on the metric.