Calculators › Density → cooling regime
Density → cooling regime
Map rack power density to the cooling technology it forces — air, rear-door heat exchanger, or direct-to-chip liquid — with floor-space and airflow implications.
Density → cooling regime
Direct-to-chip liquid (DLC)
Cold plates on the accelerators — the mainstream AI-rack regime (NVL72 ≈ 120+ kW). Bands are approximate (air ≲30 kW · rear-door ≲50 · direct-to-chip ≲130 · immersion beyond) → Ch 5.4.
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