Product features 1. 100 / gigabit high-speed transmission, supporting hot plugging 2. The product is driver-free and does not require a CD (as some buyers have reported that this network card cannot be driver-free, it is because a few computers are factory-set to reject the self-installation of peripheral drivers, so manual driver installation is required. This is not a quality issue of the product.)" 3. System support: Windows 8/7/10, Vista(32/64-bit), XP, Linux, Android D and other commonly used operating systems on the market 4. Applicable to desktop computers, laptops, BOOK laptops and tablet computers 5. Detailed parameters: 24-pin connector, 12-pin upper and 12-pin lower. 6. The size of the Type-C interface socket end is the same as that of the micro usb specification, approximately 8.3mm*2.5mm, and can withstand 10,000 repeated insertions and remotions 7. The maximum transmission speed can reach 5GP/S, which is twice as fast as 3.0. Standard specification connection cables equipped with Type-C connectors can carry a current of 3 to 5A 8. Operating environment: Operating temperature 0-85 degrees, relative humidity 5-90 degrees; Storage temperature: -10 to 95 degrees, relative humidity: 0 to 90 degrees 9.. Compact in shape, it is convenient to carry and use