High-Density 48x25G + 6x100G Ports , Low Latency & VXLAN Support Cisco Module

High-Density 48x25G + 6x100G Ports , Low Latency & VXLAN Support Cisco Module

The Cisco N9K-X9788TC-FX= is a high-performance Nexus 9000 series line card module designed for modern data centers, cloud networks, and enterprise core environments. It delivers 48x 25G SFP28 ports and 6x 100G QSFP28 uplinks, enabling flexible, high-bandwidth connectivity with ultra-low latency for demanding workloads like AI/ML, big data, and storage networks.

Key Features & Benefits

• High-Density 25G/100G Ports: Deploy 48x 25G server connections and 6x 100G uplinks in a single module, reducing hardware footprint.

• Flexible Speed Options: Breakout 100G ports into 4x25G or 4x10G, or use 25G ports in 10G mode (with SFP+ modules).

• Low Latency & Line-Rate Performance: Optimized for high-frequency trading (HFT), NVMe over Fabrics (NVMe-oF), and distributed AI workloads.

• Advanced Networking Features: Supports VXLAN/EVPN for scalable multi-tenant networks, Cisco Telemetry for real-time analytics, and MACsec encryption for security.

• Energy Efficient: Dynamic power management reduces operational costs in large-scale deployments.

Technical Specifications

Ideal Use Cases

• Cloud Data Centers: High-density server connectivity with scalable overlay networking (VXLAN).

• AI/ML Clusters: Low-latency 25G/100G interconnects for GPU/CPU workloads.

• Financial Networks: Ultra-low latency for high-frequency trading (HFT).

• Storage Fabrics: Supports NVMe-oF and iSCSI at 25G/100G speeds.