Cisco Nexus 9364E-SG2 Switch
Cisco's first 800G enterprise data center switch — optimized for AI/ML workloads with advanced power-saving features and Cisco Silicon One performance that redefines what an enterprise data center switch can do.
Product Overview
First 800G Enterprise Switch
The Nexus 9364E-SG2 is Cisco's first 800G switch purpose-built for enterprise data centers — bringing next-generation bandwidth to non-hyperscale environments.
Power-Saving Design
Advanced power-saving features reduce energy consumption without sacrificing performance — supporting enterprise sustainability goals and lowering TCO.
AI/ML Workload Optimized
Lossless RoCE, PFC, ECN, and adaptive routing deliver the reliable, high-bandwidth fabric that AI training and inference require.
Cisco Silicon One
Built on the latest Cisco Silicon One ASIC with programmable pipeline — delivering 800G performance at enterprise-class power and cost efficiency.
Enterprise Security
Line-rate MACsec on all 800G ports, Secure Boot, RBAC, and comprehensive NX-OS security for enterprise compliance requirements.
Investment Protection
800G ports break out to 2x400G or 4x200G for compatibility with existing 400G infrastructure — protecting your prior network investments.
Features and Benefits
800G for the enterprise, built for AI/ML.
The Nexus 9364E-SG2 democratizes 800G switching for enterprise data centers — delivering the power-efficiency, security, and AI/ML capabilities that modern business-critical workloads demand.
Sustainable Operations
Industry-leading power-saving features reduce per-bit energy consumption — supporting enterprise net-zero goals without compromising performance.
Lossless AI Fabric
Priority Flow Control, ECN, and lossless RoCEv2 support maximize GPU utilization in enterprise AI/ML infrastructure.
Multi-Speed Flexibility
800G ports with breakout to 2x400G and 4x200G enable a smooth transition path for enterprises upgrading from existing infrastructure.
Advanced Routing
Up to 2 million IPv4 routes with VXLAN BGP EVPN and multisite support for enterprise-scale multi-fabric deployments.
Enterprise Automation
NETCONF/YANG, gNMI, Ansible, Terraform, and POAP provide the automation and programmability enterprise operations teams require.
Nexus Dashboard
Nexus Dashboard provides unified management, analytics, and sustainability reporting across your entire 800G fabric.
Specifications
Performance
Ports & Interfaces
Power & Efficiency
Security
Documentation
400G & 800G Portfolio
Explore the full portfolio of Cisco 400G and 800G Nexus switches.
View Portfolio ›NX-OS Brochure
Open, Secure, and Extensible — the NX-OS operating system for all Nexus 9000 platforms.
Download PDF ›Ready to deploy the Nexus 9364E-SG2?
Our data center specialists will build a custom quote — including volume discounts, licensing, and professional services.
- Volume and multi-year pricing available
- Cisco Smart Net Total Care bundling
- Professional deployment & design services
- Response within one business day