NVIDIA Promotes The Development Of Hybrid Liquid Cooling Solutions For High-power Chips

     The NVIDIA team is building a novel solution - mixed liquid cooling to meet the cooling needs of future data centers. This advanced liquid cooling system has received $5 million in funding from the US Department of Energy's COOLRCHIPS program, which is also the highest funding received among the 15 COOLRCHIPS program projects awarded by the US Department of Energy in May.

    The NVIDIA team's hybrid liquid cooling concept combines direct liquid cooling (DLC) of chips with immersion cooling of other components. Compared to the current inability to handle liquid cooling with a power density higher than 40W/cm2, hybrid cooling has the following advantages:
1. The power of the server rack can reach up to 200kW, which is 25 times the current level;
2. Compared to air cooling, the cost is reduced by at least 5%;
3. Compared with air cooling, the cooling efficiency is increased by 20%;
4. Running quieter and with lower carbon emissions.