open box, in working condition. comes with what is pictured, switch, power supply, and network rack mount adapter. sold as is, manufacturer warranty only.The Ubiquiti UniFi Pro Max 16 is a fully managed Ethernet switch designed for enterprise networking. With 16 Gigabit Ethernet WAN ports and 16 LAN ports, this rack-mountable switch offers high-speed network connectivity. Featuring SFP connectors for added flexibility, this switch from Ubiquiti Networks is ideal for businesses looking for a reliable and scalable networking solution.