12-in-1 Expansion: Equipped with a 100W max Thunderbolt 4 upstream port, a Thunderbolt 4 downstream port, two USB-C ports (10 Gbps, 30W), two 5 Gbps USB-A ports, two 480 Mbps USB-A ports, an Ethernet port, an 8K HDMI 2.1 port, and two DisplayPorts. Powered by Thunderbolt 4: With an upstream bandwidth of 40 Gbps, you can simultaneously display media to a single monitor in 8K and transfer files at up to 40 Gbps. All-in-One Charging: Keep your laptop powered up with 100W max charging via the Thunderbolt 4 upstream port and charge your other devices at up to 30W via the 2 USB-C ports. Expand Your Display Options: Connect to a single display in up to 8K@30Hz, or to four displays in 4K.
eBay