US-8-60W Ubiquiti UniFi Switch 8 PoE (60W) 1 x 2.5 GbE The four SFP+ ports are

The four SFP+ ports are numbered 0 - 3

Compatibility:

The UAP AC HD can be set up in minutes and fully managed with the UniFi Network web application or mobile app

which is 50% more than the number supported by Wi-Fi 5

US-8-60W Ubiquiti UniFi Switch 8 PoE (60W) 1 x 2.5 GbE The four SFP+ ports areLayer 2, PoE switch with (8) GbE RJ45 ports including (4) GbE, PoE ports. The Switch 8 60W (US 8 60W) is a fully managed switch with (8) GbE RJ45 ports including (4) GbE, PoE ports. The US 8 60W is powered with the included 60W, AC DC power adapter, and offers a 8 Gbps total, non blocking line rate. This switch can be monitored or configured from anywhere with the powerful, intuitive UniFi Network web application and mobile app. Features: (4) GbE RJ45