SMRTR Science & EngineeringJun 12, 2025Interesting Engineering

Otus: World’s 5th most efficient supercomputer powered entirely by green energy

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Paderborn University's new supercomputer, Otus, ranks fifth in energy efficiency globally, boasting 142,656 cores, 108 GPUs, and 5 petabytes of storage, while doubling its predecessor's power and supporting research across Germany.

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