High-performance computing (HPC) chips face increasing thermal challenges due to rising power densities, leading to thermal throttling and limiting performance. Traditional cooling methods struggle to efficiently manage heat, especially at localized hotspots, and often rely on water-based systems with potential leak risks and high energy consumption.

Maxwell Labs is developing a patented photonic cooling technology that converts heat into light, directly targeting hotspots in high-performance computing chips. This approach enhances cooling efficiency at the source, enabling chips to operate at higher speeds without thermal throttling. The technology eliminates the need for water and moving parts, increasing reliability and simplifying maintenance. By integrating into existing server and rack form factors, Maxwell Labs provides a scalable platform for future data center cooling needs and unlocks novel energy recovery opportunities. The photonic cold plate can replace or complement traditional cooling systems, reducing power consumption and improving overall efficiency.

Photonic cooling technology that transforms heat into light

Hotspot targeting for enhanced cooling efficiency at the source

Compatibility with existing server and rack form factors for easy integration

Scalable design that adapts to future chip design and power requirements

Waterless operation, reducing leak risks and promoting water conservation

Solid-state design with no moving parts for greater reliability and lower maintenance

Potential for energy recovery by recycling the generated light

The primary target audience includes data centers, AI hardware developers, and high-performance computing (HPC) system providers seeking advanced thermal management solutions to improve chip performance and energy efficiency.