Ubiquiti Unifi 48-Port Gigabit Ethernet Switch With Sfp No Poe (US-48)The UniFi Switch provides fiber connectivity options for easy expansion of your networks. Each UniFi Switch includes two SFP ports for uplinks of up to 1 Gb s. By default, the UniFi Switch automatically detects 802. 3af at devices so they automatically receive PoE and 24V passive PoE to power multiple devices on the network. The 48 port switch adds two SFPPlus ports for high capacity uplinks of up to 10 Gb s, so you can directly connect to a high