Where Data Tells the Story
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What does it cost to build a 1 GW AI Data Centre?
Building a 1GW AI data centre costs $37.2 billion. Land and grid hookups account for less than 1% of it.
Epoch AI's model breaks down the up-front capital required before a hyperscaler can run a single query.
The chip stack alone is $21B, more than half the entire build. That's the real capital wall in AI infrastructure right now: not permits, not real estate, not even grid interconnects. It's the silicon.
The scarce resource was never land or power connections. It's the ability to raise and deploy tens of billions of dollars in compute hardware before a single dollar of revenue comes in.
It explains why hyperscalers are turning to project financing and off-balance-sheet vehicles to build these facilities at all.