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Lab-Grown Diamonds Slash AI Server Power Use
4 Mar
Summary
- Lab-grown diamonds are used to cool AI servers, reducing electricity consumption.
- Diamonds offer superior heat conductivity, cooling five times faster than copper.
- A $300 million order has been placed for diamond-cooled AI servers.
AI data centers, notorious for their high electricity consumption, are poised for a cooling revolution with the integration of lab-grown diamonds. A U.S.-based entity has placed a substantial $300 million order for AI servers featuring this novel diamond-cooling technology, developed by Akash Systems.
These specially shaped diamonds function as a crucial component within the server, positioned between the GPU and heat sink. Their remarkable thermal conductivity, five times greater than copper, efficiently dissipates heat. This advancement aims to enable AI data centers to operate at higher ambient temperatures without performance throttling, thereby significantly reducing energy waste.
Akash Systems highlights its robust supply chain for customized lab-grown diamonds, which are distinct from mined gemstones and offered at a different price point. The company suggests that the energy cost savings derived from this technology would outweigh any initial investment.
While specific deployment timelines for these diamond-enhanced servers remain undisclosed, the technology is an active area of research and development. Companies like Diamond Foundry are also exploring thin diamond layers for chip integration, potentially leading to smaller, more power-efficient electronic devices.
