

TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 AX88179 Gigabit Ethernetīus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hubīus 001 Device 004: ID 0eef:c0aa D-WAV Scientific Co., Ltdīus 001 Device 003: ID 8087:0a2a Intel Corp.īus 001 Device 002: ID 0bda:58c6 Realtek Semiconductor Corp.īus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hu I'm trying to get working on Ubuntu 18.04 $ lsusbīus 002 Device 002: ID 0b95:1790 ASIX Electronics Corp. I couldn't on my Win8 or MacOS X machines.I have USB 3.0 to Gigabit Ethernet Adapter. Also I couldn't find any success stories where people used it to get 1Gbps speeds. However, it seems that the device is either faulty or doesn't work at all by design. I wonder whether that is an issue with drivers (I installed from CD coming with unit), item itself, or just false advertisement.Ĭables and ports are important for connecting to ethernet. It is not issue with USB 2.0 port pretending being USB 3.0 because USB 2.0 should allow up to 500Mbit connection. I looked through google, but nobody seems to raise this issue.

My laptop has 100Mbit card in it, so when I use native RJ45 port, speed is 100Mbit again.Īlso, I tested it on MacBook Pro with Mac OS X 10.10 (Yosemite), and there speed also limited to 90Mbit.

In my office network is 1Gbit (tested, shows 700-800Mbit connection with other computers). When speed tested on, it only shows speed 85-95Mbit. I am using “Cable Matters® SuperSpeed USB 3.0 to RJ45 Gigabit Ethernet Network Adapter” plugged into USB 3.0 port of Lenovo U410 laptop (Windows 8.0)
