Increase productivity and decrease down time. The USB-C to 2.5G Ethernet Adapter delivers transfer speeds up to 2.5 times faster than current 1Gbps solutions, providing a reliable connection and rapid data transfer speeds.* Bus-powered, with no power supply needed - simply connect it, and it works. Two-year warranty. * Your network must support 2.5Gbps Ethernet speeds over Cat5e or greater cabling.