1. 2.5G Network Card: With a speed of 2500Mbps, high-speed Ethernet, backward compatibility, downward compatibility with gigabit and gigabit Ethernet.2. Support Systems: for OS, for , Windows, Linux, etc. (Win8/10/11 systems are drive free, plug and play, and other systems require driver installation)3. High Performance: The USB 3.0 to Ethernet adapter is a high-performance, highly integrated USB 3.0 bus Ethernet controller.4. RTL8156B Chip: card adopts the RTL8156B chip, which is more compatible and does not burn the smart chip for long-term use, ensuring stable and smooth transmission.5. Wide Application: card is suitable for enterprises, data processing centers, high-speed broadband network environments, games, conference rooms, logistics, household use, etc.Models:2.5G Ethernet cardOuter material:TPEConductor material:tinned copperVersion:2.5G network card2.5G network card speed:2500MbpsSuitable for brand and model (continuously updating...)for :for 12 inchesfor Pro2016/2017/2018/2019for Air 2018/2019, for Pro2018for :for MateBook14, for MateBook13for MateBook X/for MateBook 2019for MateBookE/E 2019for : for MagicBookfor : Air 12.5/13.3 inches, Pro 15.6 inches, for game bookfor : Lingyao 3, Lingyao 3 pro, Lingyao X series, U4100UN/U5100UQ/ seriesfor :for Y7000/Y700OP/Y900oKfor YOGA6 Pro, for ThinkPadx1 Carbon/Yogafor : Shadow Elf 4Pro, EliteBook1050 G1, EliteBook G1for :G3/G5/G7 series, Lingyue 5000/7000XPS13, XPS15for Google: for Google PixelBookfor : for Blade Stealth Spirit Blade/Spirit Blade Stealth Editionfor : Surf Book2, Surface GoTablet: 2018 ProWorking Environment:Working temperature:0 -55 Relative humidity:10%-90% (non condensing)Storage temperature:-20 -80 Relative humidity:5%-90% (non condensing)Interface types:Type CColour:GrayMaterial:Aluminum alloyPackage Contents:1 * Network AdapterOnly 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.