Cisco Systems(US:CSCO) Prnewswire·2026-02-10 08:30Core Insights - Cisco has introduced the Silicon One G300, a 102.4 Tbps switching silicon aimed at enhancing AI networking capabilities in data centers [3][5] - The new Cisco N9000 and Cisco 8000 systems, powered by the G300, are designed to support massive AI cluster buildouts with improved efficiency and reliability [3][10] - Innovations include liquid cooling and high-density optics, which contribute to a nearly 70% improvement in energy efficiency [7][14] Product Features - The Silicon One G300 features Intelligent Collective Networking, which enhances network utilization by 33% and reduces job completion time by 28% compared to non-optimized path selection [6] - The new systems support gigawatt-scale AI clusters and are designed for various customer types, including hyperscalers and enterprises [7][10] - Cisco's Nexus One provides a unified management plane, simplifying operations and enabling faster deployment of AI networks [11][15] Performance and Efficiency - The G300's architecture allows for high-performance, programmable networking, which is crucial for maximizing GPU utilization and ensuring reliable data movement [4][7] - The introduction of 1.6T OSFP optics and 800G Linear Pluggable Optics (LPO) significantly enhances bandwidth connectivity while reducing power consumption by 50% [14] - The liquid-cooled systems achieve the same bandwidth previously requiring six older systems, showcasing a leap in performance and efficiency [14] Ecosystem and Partnerships - Cisco collaborates with key technology partners like AMD, Intel, and NVIDIA to deliver optimized infrastructure for AI workloads [16][18] - The integration of Cisco's networking solutions with partners' technologies aims to enhance performance and interoperability across diverse environments [17][19] - Cisco's approach addresses the growing demand for scalable, energy-efficient AI infrastructure as adoption expands beyond hyperscalers [18][19]