Cisco Nexus 3000 Series switches

Switches built for business-critical performance

Providing low latency and peak performance, these purpose-built switches support business-critical applications.

If low latency and high performance are your priorities, the Cisco Nexus 3000 Series, powered by Cisco NX-OS, is the right choice for your data center.

Simplified operations

Get consistent operations with Cisco NX-OS, a data center-class operating system built with modularity and serviceability.

Customize your network

Our API gives you a common programming approach across network switches.

Scale your network

VXLAN support with Switch-on-a-Chip (SoC) architecture delivers low-latency innovations in automation and time synchronization.

Guard against outages

Redundant, hot-swappable design helps keep everything up and running, while shared buffer space easily handles microbursts, streaming data, and jitter.