Unifying The Data Center With Cisco Nexus One: The Network That Works For You
Cisco, Wednesday, February 18th, 2026
Cisco has been hard at work revitalizing its data center switching portfolio, introducing exciting new developments across the Nexus 9000 (N9000) line.
A key element of this evolution is the open, integrated, and extensible Cisco Nexus One, which supports multiple silicon options-including Cisco Silicon One and NVIDIA Spectrum-X Ethernet switch silicon-across N9000 switches and optics, all while delivering a consistent operational experience.
The unified operating model seamlessly connects underlay, overlay, and Kubernetes environments to provide secure, end-to-end networking for all workloads-consolidated within Nexus One.