Description

The Cisco N77‑F248XP‑23E is a high‑density Fabric Extender (FEX) line card designed for Cisco Nexus 7700 Series modular switches, delivering a versatile mix of 24×25 GbE SFP28 ports and 24×10 GbE SFP+ ports to support scalable data center fabrics. This combination enables flexible deployment scenarios — whether high‑speed aggregation, leaf‑spine connectivity, or server access — making it suitable for enterprise and cloud environments.

Built to integrate seamlessly with Cisco’s NX‑OS software, the N77‑F248XP‑23E supports rich data center features such as VXLAN/E‑VPN overlays, QoS policies, advanced Layer 2/Layer 3 services, and extensive telemetry for network insight and automation. Its hot‑swappable modular design allows non‑disruptive upgrades and capacity expansion, ideal for evolving network architectures that demand adaptability and scalability.

The N77‑F248XP‑23E is particularly effective in mixed‑speed environments where 25 GbE ports serve high‑bandwidth server or storage links while 10 GbE ports connect existing equipment — enabling building blocks for flexible fabric designs without compromising performance or throughput.

Key Features:

• 24×25 GbE SFP28 ports for high‑speed server/storage connectivity

• 24×10 GbE SFP+ ports for legacy or mid‑range aggregation

• Designed for Cisco Nexus 7700 Series chassis

• Supports advanced NX‑OS features including VXLAN, vPC, QoS, and telemetry

• Hot‑swappable modular design for flexible expansion