S310‑48P4X Managed Layer 3 Gigabit PoE+ Switch – 48× GE + 4× 10G SFP+ 🌐

The S310‑48P4X Managed Layer 3 Switch is a high‑performance, enterprise‑class access and aggregation switch designed for modern campus, enterprise, and SMB networks. Featuring 48 × 10/100/1000BASE‑T Gigabit Ethernet ports with a total 380W PoE+ power budget, along with 4 × 10 Gigabit SFP+ uplink ports, this switch delivers powerful connectivity, advanced routing capabilities, and integrated power delivery in a single, efficient platform.

Built with a built‑in AC power supply and robust managed features, the S310‑48P4X is ideal for environments that require reliable wired access, high‑speed uplinks, and intelligent network control. It is perfectly suited for powering IP cameras, wireless access points, VoIP phones, and IoT devices while simultaneously handling high‑bandwidth uplink traffic. ⚡

48 Gigabit PoE+ Access Ports – Data & Power Combined 🔌

The S310‑48P4X is equipped with 48 Gigabit Ethernet RJ45 ports, each supporting standard Ethernet speeds of 10/100/1000 Mbps. All ports support PoE+ (IEEE 802.3af/at), enabling the switch to deliver both data and power over a single Ethernet cable.

With a total PoE power budget of 380W, the switch can power multiple high‑demand devices such as Wi‑Fi access points, PTZ IP cameras, access control systems, and VoIP phones without the need for additional power injectors or adapters. This simplifies installation and reduces infrastructure costs.

4 × 10 Gigabit SFP+ Uplink Ports – High‑Speed Network Expansion 🚀

To support aggregation and backbone connectivity, the S310‑48P4X includes 4 × 10GE SFP+ ports. These high‑speed uplinks ensure smooth traffic flow between access layers, core switches, servers, or data centers.

The SFP+ ports support both Gigabit and 10 Gigabit modules, giving network designers flexibility when integrating fiber or high‑speed copper connections. This makes the switch ideal for scalable and future‑ready network architectures.

Layer 3 Management – Intelligent Network Control 🧠

As a managed Layer 3 switch, the S310‑48P4X provides advanced traffic control and routing capabilities beyond basic Layer 2 switching. These capabilities allow for better network segmentation, improved performance, and enhanced security in complex network environments.

Layer 3 functionality makes the switch well‑suited for enterprise campus access networks, multi‑VLAN deployments, and high‑density user environments where traffic optimization and control are essential.

Enterprise‑Grade Reliability with Built‑in AC Power 🔒

The switch features a built‑in AC power supply, ensuring stable and consistent operation. Designed for 24/7 enterprise use, the S310‑48P4X delivers dependable performance under continuous network load.

Its robust hardware design supports long‑term reliability, making it a solid choice for mission‑critical network infrastructure.

Ideal for Campus, SMB & Enterprise Deployments 🏢

The S310‑48P4X is well‑suited for a wide range of deployment scenarios, including enterprise offices, educational campuses, hospitals, hotels, retail environments, and government buildings.

By combining PoE+, high‑speed uplinks, and Layer 3 intelligence, it serves as a versatile access or aggregation switch that simplifies network design while supporting modern endpoints and applications.

Clean, Rack‑Mountable Design 🖥️

Designed for standard 19‑inch racks, the S310‑48P4X integrates neatly into existing network cabinets. Its front‑facing ports and indicators simplify installation, monitoring, and maintenance in professional IT environments.

This practical design allows for easy cable management and efficient airflow within networking racks.

Product Specifications 📊

Why Choose the S310‑48P4X Managed L3 Switch? ✅

The S310‑48P4X is an excellent choice for organizations that require a powerful, scalable, and intelligent network switch. With 48 PoE+ Gigabit ports, 4 high‑speed 10G SFP+ uplinks, Layer 3 management capabilities, and a robust 380W power budget, it delivers enterprise‑level performance in a compact and reliable design.

Learn more about enterprise switching concepts at
https://www.ieee.orgEthernet Standards,
explore PoE technology at
https://www.cisco.comPower over Ethernet,
or read about modern campus networks at
https://www.networkworld.comEnterprise Networking.

Upgrade your network infrastructure with a managed switch designed for performance, flexibility, and modern connected environments. 🌟