StarTech.com USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit Ethernet LAN Converter for Laptops, 1ft (30cm) Attached Cable, USB to RJ45 Adapter, USB NIC Adapter, Ethernet Dongle - USB Network Adapter - Network adapter - USB 3.2 Gen 1 - Gigabi

Easily add a Gigabit network port to your computer through a USB 3.0/3.2 Gen 1 Type-A port. The RJ45 port supports multiple speeds (10/100/1000 Mbps) and is fully compatible with Cat 5, Cat 5e, Cat 6, and Cat 6a cabling. This is an ideal peripheral for newer laptops that don't have an Ethernet port anymore. With backward compatibility, add network capabilities to older computers or replace a non-working Ethernet port.