NVIDIA's newest AI data centers are ditching the fans. According to reports from BGR (via Google News) and coverage aggregated on MSN (via Bing News), the company's DSX AI data centers—which house its Rubin AI infrastructure—are being cooled with liquid rather than the conventional methods most people picture, such as banks of fans or carefully arranged cold aisles.
The headline detail, as BGR frames it, is temperature. Rather than being kept frigid, these liquid-cooled facilities are reportedly running at a temperature that surprised observers—warmer than the deep-chill environment traditionally associated with server halls.
The shift matters because of what liquid cooling makes possible. As the MSN summary notes, NVIDIA is moving away from air cooling entirely for this generation of hardware. Liquid carries heat away from densely packed chips far more efficiently than moving air, which lets operators run equipment at higher, steadier temperatures without throttling performance.
Both source items are brief and center on the same core claim: NVIDIA's DSX centers for the Rubin platform use liquid cooling and operate at a temperature that runs counter to expectations. Neither item, as presented, spells out an exact figure, so the specifics of "how warm" remain light on detail in these summaries.
Why it matters: as AI chips grow hotter and hungrier, how NVIDIA cools its Rubin-era hardware signals where the entire industry's data-center design—and its enormous energy footprint—is heading.