Dahua CS4220-16GT-135 16-Port PoE Gigabit Managed Switch 135W

The Dahua CS4220-16GT-135 is a cloud-managed gigabit network switch built for installations that need reliable Power over Ethernet delivery across multiple devices. With 16 PoE ports, 2 SFP uplink slots, and a total of 18 Gigabit Ethernet ports, this managed switch gives network administrators granular control over both traffic and power distribution from a single platform.

Intelligent PoE Management in a Rack-Ready Metal Chassis

• 16 PoE ports with a shared 135 W power budget, supporting IEEE 802.3af, 802.3at, Hi-PoE, and 802.3bt standards
• Full Gigabit throughput (10/100/1000 Mbps) on all 18 LAN ports for high-bandwidth wired networks
• 2 SFP uplink ports for fibre or long-distance connections to core switching infrastructure
• Cloud-managed platform with per-port PoE scheduling and power consumption monitoring
• Rack-mountable, full-metal enclosure designed for dust-prone or demanding deployment environments

This switch suits small-to-medium business networks, IP camera systems, VoIP deployments, and wireless access point rollouts where centralised PoE management and rack installation are priorities.