Datacentre backup power and power distribution

Learn about datacentre power distribution, including direct current (DC) and alternating current (AC) power, uninterruptible power supply, and backup power in case of a datacentre power outage.

News 30 Apr 2026
India aims for the stars with orbital datacentres

As terrestrial datacentres face severe power and cooling constraints, space-based facilities promise unlimited solar energy and low latency for AI inferencing, provided the industry can overcome challenges Continue Reading
By
- Pratima Harigunani
News 27 Apr 2026
DSIT gets sums badly wrong on AI datacentre carbon footprint

Government revises July 2025 projections for AI-driven datacentre carbon footprint upwards by around 100x, but Carbon Brief suggests the numbers could be much higher still Continue Reading
By
- Antony Adshead, Datacentre and cloud editor (acting)

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