QoolRack
QCT's GB200 NVL72 rack family; the guide cites its published acceptance maxima (45 °C liquid inlet / 65 °C liquid return) as the model of product-scoped limits.
Current numbers
45 °C maximum liquid inlet; 65 °C maximum liquid return (separate limits)QCT GB200 NVL72 QoolRack reference maxima: 45 °C liquid inlet and 65 °C liquid return, as separate limits