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DELL

DIRECTOR, SOCIAL AND ENVIRONMENTAL RESPONSIBILITY: MACANI TOUNGARA FOUNDED: 1984 EMPLOYEES: 108,000 HEADQUARTERS: TEXAS, US

Dell builds high-density AI servers and full rack systems that run the largest models. Its platforms push liquid cooling, denser layouts and tighter power control so each inference or training step uses fewer watts and less auxiliary cooling. The PowerEdge XE9680L brings liquid directly to the hottest components, allowing more GPUs per rack with lower fan power and better thermals.

Dell’ s eRDHx captures server heat at the rack and rejects it via warm-water loops, which it says lets sites deploy up to 16 % more dense compute without raising total facility power.

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Dell Technologies smart cooling technology 34 November 2025