DescriptionThe Cisco N77‑F324FQ‑25 is a high‑density Fabric Extender (FEX) line card designed for the Cisco Nexus 7700 Series modular switches. This module delivers 24×100 GbE QSFP28 ports and 24×25 GbE SFP28 ports, providing flexible high‑speed connectivity for data center fabric leaf and spine architectures. With the ability to support both 100 GbE and 25 GbE connections simultaneously on the same card, this line card enables scalable deployment options for compute, storage, and network aggregation in modern enterprise, cloud, and service provider environments.Powered by Cisco’s NX‑OS software, the N77‑F324FQ‑25 supports advanced features including VXLAN/E‑VPN overlays, multi‑tenant segmentation, QoS and traffic policies, and rich telemetry and analytics for operational visibility. Its modular design allows hot‑swappable installation into the Nexus 7700 chassis, enabling seamless capacity expansion without disrupting existing traffic flows. This makes it ideal for high‑performance, multi‑tenant data centers and virtualized network fabrics requiring both high bandwidth and flexible port speeds.Key Features:24×100 GbE QSFP28 ports for ultra‑high‑speed data center links24×25 GbE SFP28 ports for scalable mid‑range connectivityDesigned for Cisco Nexus 7700 Series chassisSupports advanced NX‑OS features including VXLAN, vPC, QoS, and security policiesHot‑swappable modular design for flexible scaling
