With 16-Port 2.5G Multi-Gigabit, and 2-Port 10G SFP+. ^^ The 9 PoE ports support 802.3 bt PoE++ with a max of 60W per port (180W total budget) ^^ Slim and fanless design delivers silent operation for any working environment. ^^ Supports Nebula to offer a unified cloud network experience, from wired, wireless to security gateway. ^^ Easy onboarding the switch and make real-time configurations anywhere, anytime through Nebula App.