16-port PoE 2.0 Managed Gigabit Ethernet Switch

Equipped with a high performance switching engine, the 16-Port PoE All-Gigabit Managed Switch performs optimally. It has low transmission delay, large buffer and is highly reliable. It also has a strong switching capability and optimizes transmission performance when accessing Ultra HD videos. With its full metal design, the device has great heat dissipation and is low power consumption, working in environments ranging from –10°C to 55°C (+14°F to +131°F). With protection against overvoltage, EMC and overcurrent from power input terminals, the switch effectively resists interference from static electricity, lightning, and pulses. It also has powerful network management functions, supporting various types of web and network management software based on SNMP.

Model Number: DH-S4220-16GT-240 Categories: , , , , Tags: ,


  • Layer 2 Network Management PoE Ethernet Switch
  • Gigabit Ports
  • Eighteen (18) 1000 Mbps Ethernet Ports and Two (2) 1000 Mbps Uplink Optical Ports
  • Total PoE Budget 240W
  • Supports IEEE802.3af, IEEE802.3at, Hi-PoE, and IEEE802.3bt Standards
  • Supports PoE 2.0: Up to 90 W Output per Red Port, Long-Distance Transmission Up to 820 ft, PoE Watchdog, Intelligent PoE

Additional Information