Network Card Comfast UR20, Silver:For various reasons, some modern laptops and even PCs may not include a socket for connecting an internet cable. The Comfast Network Card enhances your machine with a classic RJ-45 connector. This creates a great alternative to the often spotty WiFi connection, since cable transmission is characterised by its high connection speed and stability. The model delivers data transfer speeds of 1000 Mb/s. Comfast UR20, Silver Network Cards Key Features Comfast UR20, Silver can add an RJ-45 port to your PC Seamless and easy installation Maximum transfer data speed 1000 Mb/s