Dahua Technology CS4220-16GT-240 Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black

The Dahua Technology CS4220-16GT-240 is a Layer 2 managed switch designed for network environments that require control and power delivery to connected devices. It features 18 Gigabit Ethernet (10/100/1000) ports, 16 of which support PoE technology, allowing compatible equipment to be powered via the data cable itself. Its architecture includes 2 SFP slots for fiber optic connections and a MAC address table with a capacity for 8,000 entries.

This device offers a switching capacity of 40 Gbit/s and a forwarding rate of 29.76 Mpps, ensuring efficient data flow. The total PoE power budget is 240 W, distributed among the active ports. Compatible with IEEE 802.3, 802.3at, and 802.3bt standards, among others, it supports VLANs for network segmentation. Its rack-mount format, with dimensions of 440 mm wide, 44 mm high, and 220 mm deep, facilitates integration into communication cabinets. It weighs 2.37 kg and features a black finish.

• 18 Gigabit Ethernet ports with 16 supporting PoE
• 240 W PoE power budget
• 40 Gbit/s switching capacity
• 8,000-entry MAC address table
• 2 SFP slots for fiber connections
• VLAN support and rack mounting