1. 5G Network Card: With a speed of 5000Mbps, high-speed Ethernet, backward compatibility, downward compatibility with gigabit and gigabit Ethernet. 2. Support Systems: for 10/11, for MacOS 10.6 and later. 3. High Performance: The USB 3.0 & type c to Ethernet adapter is a high-performance, highly integrated USB 3.0 bus Ethernet controller. 4. Wide Application: card is suitable for large enterprises, data processing centers, high-speed broadband network environments, games, conference rooms, logistics, household use, etc. Models: 5G Ethernet card Interface types: USB3.0 and TYPE-C to RJ45 2.5G network card speed:5000Mbps Interface: USB 3.0 interface, compatible with USB 2.0, etc Network standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3az, IEEE 802., IEEE 802.3bz Color: Gray & Black Material: Plastic+Metal Package Contents: 1 x 5G Ethernet card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.