Keep critical users on a stable wired connection when Wi-Fi is congested, restricted, or unavailable. The StarTech US1GC30B USB C to Gigabit Adapter turns a USB-C port into a full Gigabit Ethernet link, giving mobile professionals and IT teams a simple way to add reliable network access to modern laptops, Chromebooks, and tablets. Built around the Realtek RTL8153 chipset and USB 3.1 Gen 1, it supports 10/100/1000 Mbps Ethernet over a single compact adapter. Native driver support in Chrome OS, macOS 10.10, and Windows 8.1 reduces setup friction and helps standardize deployment across mixed fleets. USB bus power keeps the design portable and eliminates the need for an external power supply. For environments where uptime, image consistency, and predictable network performance matter, this adapter delivers a practical upgrade path. It is a strong fit for conference rooms, hot desks, field kits, and executive notebooks that need wired access without sacrificing mobility.