Simplecom NU405 SuperSpeed USB-C and USB-A to 2.5G Ethernet Network Adapter Aluminium 2.5Gbps LAN NU405 is a SuperSpeed USB to 2.5G Ethernet adapter that brings up to 2.5Gbps Ethernet connectivity to your computer, which is 2.5x faster than Gigabit Ethernet. Instantly add 2.5G network connectivity, increase your bandwidth and reduce latency for an optimal network experience. The adapter supports common Cat5e/Cat6 Ethernet cables, so you don't need to upgrade your existing network cables to take advantage of up to 2.5 times faster network. Made with a high-quality aluminium housing in a matt finish, this compact and slim USB to Ethernet adapter is a perfect accessory for file transferring, internet browsing, gaming, and HD video streaming with fast and reliable network connection. A USB-C to USB-A converter is attached to the cable so you always have the right connection for your computers with available USB-C or USB-A port. Simply plug the adapter into the USB port on your computer and enjoy fast and stable Ethernet connection. For travel convenience, this compact adapter takes up little space, so it can be easily fits in a laptop case or pocket. Features USB to 2.5G network adapter includes both USB-A and USB-C connectors Supports data transfer rate up to 2.5Gbps, 2.5x faster than Gigabit Ethernet Fully compliant with the IEEE Standard 802.3bz (2.5GBASE-T) Supports IPv4/IPv6 and backward compatible 100/1000Mbps networks Auto speed negotiation for hassle-free connections Crossover Detection & Auto-Correction (Auto MDIX) Compact and portable design with sleek aluminium housing Powered directly from the USB ports Compatible with Windows 7 and above, macOS 10.10 and above, ChromeOS Specifications USB Standard: USB 3.2 Gen 1 (USB3.0) USB Connector: USB-C, USB-A (via USB-C to USB-A adapter) Network Interface: RJ-45 Ethernet Port Ethernet Standard: 2.5GBASE-T (IEEE 802.3bz) Data Transfer Rate: 100/1000/2500Mbps, auto-negotiation Op