US Patent 10905030 Liquid-cooling within an air-cooled facility

A system includes a coolant reservoir, a coolant pump, and a heat exchanger. The coolant reservoir is at least in part included in a data center rack and configured to hold a coolant. The coolant pump is configured to pump the coolant to a manifold configured to distribute the coolant to a plurality of different rack mounted devices. The heat exchanger is configured to cool the coolant via an ambient air of a data center.