Wired USB Type-C 3.2 Gen 1 (3.1 Gen 1) Fiber 1000 Mbit/s Chipset: Realtek - RTL8153-VB-CG, Microsemi - VSC8211XVW Connect to a GbE network through your laptops USB-C port using the Gigabit SFP of your choiceThis USB-Cto fiber-optic converter lets you utilize the USB 3.0 (Type-C) port on your laptop or tablet to provide a secure fiber network connection. Windows® and Mac compatible, the network adapter provides a Gigabit Ethernet (1000 Mbps) optical network connection for portable laptops or tablets, or systems without expansion slots.A flexible solution with an open SFP slotThe open SFP slot enables you to use your preferred SFP transceiver module to meet your networking needs - use an SFP with your desired wavelength, distance, connection type to achieve an efficient network solution. (SFP sold separately.)Secure fiber-to-the-desk connectivityThis USB to fiber-optic converter provides reliable fiber connectivity while protecting your network from problems with electronic interfere