Ruijie Networks RG-ES220GS-P Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Switch Black

This Layer 2 managed switch offers Gigabit Ethernet connectivity via 18 RJ45 ports, 16 of which support PoE and PoE+ according to IEEE 802.3af and 802.3at standards. It also includes 2 SFP ports at 1 Gbit/s for fiber optic links. Its switching capacity reaches 40 Gbit/s, with a MAC address table of 8,000 entries and support for jumbo frames up to 10,000 bytes.

The device features a PoE budget of 250 W and advanced management functions such as 802.1Q VLAN, storm control, DHCP snooping, and port isolation. Its metal housing allows for rack mounting, with fixed fan cooling and front-to-back airflow. It operates in a temperature range of 0 °C to 40 °C, with ESD and surge protection on the service and power ports.

• 16 PoE/PoE+ ports with a 250 W budget
• 40 Gbit/s switching capacity
• 8,000-entry MAC address table
• Support for IEEE 802.1Q VLAN and DHCP snooping
• Rack mounting with metal housing