N9364E-SG2-Q Nexus 9364E-SG2 64p 800G QSFP-DD

Cisco N9364E-SG2-Q – Nexus 9364E 64x800G OSFP Data Center Switch (NX-OS, QoS Enhanced)

The Cisco Nexus N9364E-SG2-Q is a next-generation fixed switch delivering 64x 800G QSFP-DD ports in a compact 2RU form factor. Optimized for AI/ML clusters, cloud-scale fabrics, and high-density spine deployments, this model includes enhanced QoS (Quality of Service) capabilities, ensuring predictable performance, congestion management, and secure segmentation across massive east-west traffic flows.

🔧 Key Specifications

• Ports: 64x 800G QSFP-DD ports (support for 2x400G, and 8x100G breakouts)
• Switching Capacity: 51.2 Tbps aggregate throughput
• Forwarding Rate: 8.35 bpps (billion packets per second)
• Memory: 64 GB DRAM, 240 GB SSD storage
• Processor: Intel® Broadwell 4-core 2.4 GHz CPU
• Tables: Up to 512,000 shared forwarding table entries, 1536 ingress ACL entries, 1024 egress ACL entries
  
• Reliability: Hot-swappable redundant power supplies and fans
• Software: Cisco NX-OS with advanced Layer 3, automation, telemetry, and QoS enhancements
• Form Factor: 2RU rack-mountable fixed switch

🧩 Ideal Use Cases

• AI/ML clusters requiring ultra-high bandwidth with congestion management and QoS guarantees
• Cloud-scale fabrics with massive east-west traffic demands
• Enterprises deploying next-gen 800G spine architectures with predictable traffic prioritization
• Environments needing advanced telemetry, automation, and secure segmentation

⚙️ Licensing & Expansion

• Runs Cisco NX-OS, enabling advanced routing, segmentation, automation, and QoS features.
• Breakout capability supports flexible port utilization across multiple speeds (100G–400G).
• Designed for seamless integration into Cisco ACI or standalone NX-OS deployments.