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MetroVolt › Data-Center Power
Data-Center Power

Capacity For Hyperscale

Hyperscale campuses draw large, growing, continuous power; the burner is designed to supply firm base capacity at that scale through multi-unit plants.

The scale of the demand

A large AI campus is a substantial firm load, and new sites are being planned larger still. That demand is continuous and concentrated, which strains local grids and interconnection queues. Meeting it firmly requires a source that can be sited near the load and scaled by adding units rather than by stringing new transmission across a region.

Burner unitfirm block+ Burner unitN+1Plant busaggregatedCampushyperscale load

The burner scales by multiplication: a plant is built from several units on a shared bus, adding firm capacity in blocks. This is also how the reliability target is met, since the same units provide the N+1 redundancy that a hyperscale load requires. Capacity and reliability are supplied by the same architectural choice.

Scale interacts sharply with two of the burner's gates. More units mean proportionally more helium-3, and a commercial unit already needs roughly 400 times current domestic He-3 supply, so a multi-unit hyperscale plant is firmly gated on a fuel supply that does not yet exist at terrestrial scale. This is why breeder-bred and lunar He-3 are part of the same story.

The honest scaling statement: the architecture can add firm capacity in blocks and reach hyperscale sizes on paper, but doing so at commercial scale depends on solving the fuel-supply and reliability gates first, with a test unit not expected before ~2032.

Content reviewed August 2026 · design-and-simulation stage