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AI data centers are shifting from 480V to 800V DC power distribution to improve efficiency and reduce cooling load in dense GPU clusters.

Higher-voltage DC standards lower transmission losses and total cost of power delivery across hyperscale AI infrastructure.
Trade pressSlicast · September 23, 2026 at 20:00 UTC · US · Source: Environment+Energy Leader
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AI data centers are shifting from 480V to 800V… · Slicast