The Cisco Business 220 Series is an inexpensive smart converter that provides ease of use, security and reliability for business-level networks. With a well-known control panel, Ethernet (PoE) options and customizable features, these switches provide a reliable business network on a budget. If you are looking for a business-level network and the cost is high, the Cisco Business 220 Series is the perfect solution.Cisco CBS220-48T-4G is a professional layer 2 with comprehensive management features and robust network security. This model has 48 Gigabit Ethernet ports and 4 Gigabit SFP ports. At speeds of 104 Gbps, lightning speeds connect to connected devices such as access points, computers and IP phones. Cisco CBS220-48T-4G Supports Energy Efficient Ethernet (IEEE 802.3az). Power consumption is adjusted according to cable length and port traffic. In addition, the port automatically sleeps when idle. Show More Show Less
