Cisco Business 220 Series Smart Switch. Connections: 24x RJ45, 4x SFP. Number of PoE Ports: 24, PoE Standard: 802.3af/at PoE 30 Watt, PoE Budget: 382 W. Mounting: 19' Rack. 24 x Gigabit Ethernet, 4 x Gigabit Ethernet SFP. Switching Capacity: 56 Gbps. Easy configuration and deployment. Business applications. With the Cisco Business 220 Series switches, you can build an efficient and reliable network to connect employees and create advanced solutions for delivering data, voice, and video services in a converged infrastructure. Get the most out of your investment by improving your employees' productivity.

Features and Benefits. The Cisco Business 220 Series provides features that enable you to create business-class networks. These features offer a solution to simplify operations, increase uptime, and enhance your company's connectivity to employees, customers, and suppliers.

Power over Ethernet (PoE). With Power over Ethernet, you can power compatible devices through the network cable. This significantly reduces cabling efforts for endpoints such as wireless access points, IP phones, and IP cameras, while also providing high flexibility in the placement of these devices.

802.3at PoE. The IEEE 802.3at standard provides a maximum of 25.4 Watts of power per PoE port with a voltage of up to 50 volts. The standard assumes that after line losses, 21.90 Watts of usable power remain to avoid exceeding the maximum power output. For PoE, a Cat5e/6 cable with a maximum length of 100 meters is recommended.