NVIDIA Releases Silicon Photonics CPO Switch

NVIDIA Releases Silicon Photonics CPO Switch Date: March 31, 2025 During GTC 2025, NVIDIA released the NVIDIA Spectrum-X (based on the Ethernet standard) and NVIDIA Quantum-X (based on the InfiniBand standard) silicon photonic network switches, enabling AI factories to connect millions of GPUs across regions while significantly reducing energy consumption and operating costs. The partners […]

NVIDIA and TSMC are in Silicon Photonics

NVIDIA has announced its partnership with TSMC for the development of silicon photonics Speaking to reporters after meeting with TSMC chairman C.C. Wei in Taiwan, Nvidia CEO Jensen Huang said that the partnership was still in its earlier stages, with local media reported Huang said any results would “take a few years. Silicon photonics has […]