j5create USB 3.0 to RJ45 Gigabit Ethernet and similar items

j5create USB 3.0 to RJ45 Gigabit Ethernet Adapter, 10/100/1000 Ethernet LAN Network Adapter for Mac, Windows 11/10/8.1/7, Chrome OS, Desktop, Laptop (JUE130) j5create's JUE130 is a simple, one-piece external adapter that plugs into the USB port on your Ultrabook or MacBook. The JUE130 is ultimate solution if you do not have an Ethernet port or if you just want to increase your speed. The elegantly designed JUE130 uses an RJ-45 connector that supports 10/100/1000 Mbps Ethernet performance. The JUE130 allows you to add networking capabilities to a computer without them through a Wi-Fi connection. Features Quickly add a Gigabit Ethernet port through USB 3.0 USB 3.0 plug-and-play and backwards compatible with USB 2.0/1.1 Transfer all your files almost instantly over a true Gigabit network IEEE 802.3, 802.3u and 802.3ab (1BASE-T, 100BASE-TX, and 1000BASE-T) compatible Compatible with Windows and macOS. Note: Currently not compatible with macOS 11 Big Sur. To avoid any loss of functionality, we strongly advise all Mac users to delay updating to macOS 11 Big Sur for the time being Fast and Free Shipping You're already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out within 1-business day and delivered to your doorstep as quickly as possible. Competitive Pricing With our dynamic pricing model, our prices are always competitive. Our prices are some of the lowest that you will find on the internet. Rest assured that you're getting a good deal when purchasing with us. 30-day Money Back Guarantee We are committed to making sure that you leave this transaction satisfied. If you're unhappy with the product for any reason, you may return it back for your money-back or a replacement within 30 days. No questions asked!