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DIGITIMES AsiaPublished: Jul 14, 2026, 13:00 JST

UMC expands into silicon photonics to ease AI data-center connectivity bottleneck

UMC expands into silicon photonics to ease AI data-center connectivity bottleneck

United Microelectronics Corp (UMC) is moving into silicon photonics, a technology that increases the speed at which chips communicate in AI data centers. The company is positioning itself to address one of the main bottlenecks in AI infrastructure.

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