Device Type External ethernet adapter Ports Gigabit Ethernet Connectivity Technology Wired Interfaces USB-C (male connector) RJ45 (female connector) Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet Data Transfer Rate Up to 2.5 Gbps, subjected to IT infrastrucure restriction Features 2.5GBase-T support 10/100/1000M & 2.5G UEFI PXE Boot, Wake-On-LAN(S3/S0), MAC address pass-through, subject to laptop supportability