There are many ways in which costs of compute get reported. A 1 GW datacenter site costs $10-15bn in the infrastructure (buildings, cooling, power), plus $30-35bn in compute hardware (servers, networking, labor), assuming Nvidia GPUs. Useful life of the infrastructure is about 10-15 years, and with debt financing a developer only needs to ensure it's paid off over those 10-15 years, which comes out at $1-2bn per year. For the compute hardware, the useful life is taken as about 5 years, which gives $6-7bn per year. Operational expenses (electricity, maintenance) are about $2.0-2.5bn per year.

In total, 1 GW of compute costs about $9-11bn per year, but whoever paid the compute hardware capex needs to ensure the payments continue for 5 years, so a contract for 1 GW of compute will be 5 years long, which makes it a single contract for at least $45-55bn, which might become [...]

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(02:22) Non-Nvidia Hardware

(03:29) Model Sizes in 2026

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