Off Black Connection to PC: Thunderbolt™ 5 Type-C/Power Delivery 3.1 (up to 140W) Ethernet Connection: Gigabit Lan 10/100/1000/2500/5000 Mbps Fast Ethernet I/O Ports: 1 x Thunderbolt™ 5 Type-C/Power Delivery 3.0 (27W) 2xUSB 3.2 Gen2 Type-A 1xHDMI2.1 FRL 1xDisplayPort™ 2.1 1xRJ-45 LAN port 1xSD Card reader(Standard)/UHS-II(312MB/s) 1xpower connector