Nvidia turns to silicon photonics to supercharge next-gen AI clusters

Earlier this year, the company confirmed that its next-generation rack-scale AI platforms will abandon pluggable optical modules in favor of co-packaged optics. At the Hot Chips conference, Nvidia shared new details about its upcoming photonic interconnect products – Quantum-X and Spectrum-X Photonics – scheduled for launch in 2026 for InfiniBand...

AMD phases out B650 chipset as B850 becomes new mainstream AM5 platform

"AMD is working with channel partners to transition the B650 chipset to B850, offering improved connectivity and expanded PCIe Gen 5 support," a company representative told Tom's Hardware. "With faster storage, more flexible expansion, and advanced networking capabilities, the B850 chipset provides a future-ready AM5 platform for gamers, creators, and......