. The XS1930 series switch supports IEEE 802.3bz standard for delivering multi-Gigabit technology on existing wiring infrastructure which offering more bandwidth capacity without expensive & disruptive cable upgrades Key Product Info. True backbone of Wi-Fi 6 Experience the near silent operation Smart managed switch inside & out Product Features True backbone of Wi-Fi 6 Wi-Fi 6 needs higher speed LAN. The Po E model XS1930-12HP supports the Po E standard IEEE 802.3bt (Po E++) giving enough headroom for connections up to 8 Wi-Fi 6 (11ax) APs. Experience the near silent operation The built-in smart fan is designed to automatically adjust speed based on device temperature. You can barely hear the sound while the XS1930 series is operating. It is ideal for your office environment. Smart managed switch inside & out The XS1930 series aims to widen user experience with its unique restore button as well as fully loaded SMB features such as VLAN enhanced Qo S & LAG along with IPv 4/IPv 6 layer 3 static route can all be configured via its local user-friendly web interface efficiently. What's in the box?. Zyxel XS1930-12HPRack mounting kit