Ruijie RG-ES220GS-P Gigabit Network Switch with PoE+

The Ruijie RG-ES220GS-P is a managed-style network switch for businesses and organisations that need reliable connectivity and power for several network devices at once. With 20 gigabit ports and 16 PoE+ ports, it brings together data switching and power delivery in one unit, so you can connect IP cameras, wireless access points, IP phones, and similar equipment without installing a separate power supply for each one.
The switch is built around a simple idea: fewer cables, fewer power points, and a cleaner installation. Instead of running a mains connection to every camera or access point, the switch supplies power through the same Ethernet cable that carries the data. This can save time during installation and makes it easier to move or add devices later.
Key Features and Specifications
- 20 gigabit Ethernet ports in total
- 16 ports with PoE+ (Power over Ethernet Plus) support
- 2 additional ports for further connections or uplinks
- Brand: Ruijie
- Model: RG-ES220GS-P
- Product type: network switch
Power over Ethernet
PoE+ allows the switch to deliver power to compatible devices over standard network cable. This is useful for devices installed on ceilings, walls, poles, or other places where a nearby power outlet is not available. Check the total PoE power budget of the switch against the combined power requirements of the devices you plan to connect, so that every connected device receives enough power.
Typical Uses
- Powering and connecting IP surveillance cameras
- Supplying power and data to wireless access points
- Connecting IP telephones and other PoE-enabled equipment
- Building a local network for an office, school, or retail site
- Expanding an existing network where extra powered ports are needed
Installation Considerations
Plan the location of the switch so that it is close to the devices it powers, within the cable lengths supported by your network standards. Make sure there is adequate ventilation and a suitable, secure place for the unit, such as a network cabinet or a dedicated equipment space. Use good-quality Ethernet cabling and label each port so that the network remains easy to maintain.
Who It Is For
This switch is suitable for IT staff, installers, and facility managers who need a dependable way to connect and power several network devices. It is particularly useful where a single switch can serve many devices, reducing the number of separate power adapters and wall sockets required.
Before You Buy
Confirm that the port count, PoE support, and physical size meet your requirements. If you plan to use the two additional ports as uplinks or for specific network functions, check how they will be configured in your network design. For detailed technical data, such as the exact PoE power budget and supported standards, refer to the manufacturer documentation for the model.







