Cisco Business CBS220-24P-4X Smart Switch, 24 Gigabit Ethernet Ports, PoE, 4x10G SFP+, (CBS220-24P-4X-EU) The Cisco Business CBS220-24P-4X switch is a simple and affordable smart switch for business-class networks. The CBS220 series bridges the gap between the affordability of an unmanaged device and the ease of use of smart switches. With their intuitive dashboard, mobile app support, and multiple Power-over-Ethernet (PoE) options, these switches make it easy to build a solid enterprise network. Switch Ports