USB 3.0 to RJ45 Gigabit Ethernet Adapter This amazing USB 3.0 to gigabit Ethernet adapter is specifically designed to provide network capabilities to the older computers or new thin notebooks without an Ethernet port, instantly add network connectivity to a computer with USB 3.0 for extremely fast file transfers or streaming downloads. With this adapter, you can connect a USB 3.0 device (computer/notebook) to a router, modem, or network switch to deliver Gigabit Ethernet to your network connection by Ethernet cable (not included). Features: USB3.0 and 1G high-speed transmission. No drivers required, no need CD disk. Fully compatible with USB2.0 / 1.1 and 10M / 100M Mbps. Premium plastic material with black housing for durable use. Compact shape and portable lightweight design, easy to slip into your pocket or bag to go out or travel Compatible System & Device: For Windows (32/64 bit) 10 /8.1 /8 /7 /Vista /XP, For Chrome OS,For Mac OS X 10.6 and newer, Linux 2.6.14 or above Chromebook, Macbook, Mac Pro/mini, iMac, XPS, Surface Pro, Ultrabook, PC, notebook. Interface:USB 3.0,RJ45 Package size:17.50 x 4.00 x 3.00 cm / 6.89 x 1.57 x 1.18 inches Package weight:0.139 kg Product size:27.50 x 3.10 x 2.10 cm / 10.83 x 1.22 x 0.83 inches Product weight:0.1100 kg Packing List:1 x Portable Gigabit USB3.0 Ethernet Adapter