Anker® 3-Port USB 3.0 Hub with 10/100/1000 Gigabit Ethernet Converter (3 USB 3.0 ports, RJ45 A Gigabit Ethernet port, supports Windows XP, Vista, Win7 / 8 (32/64 bit), Mac OS 10.6 and better , Linux) 5
Anker® 3-Port USB 3.0 Hub with 10/100/1000 Gigabit Ethernet Converter (3 USB 3.0 ports, RJ45 A Gigabit Ethernet port, supports Windows XP, Vista, Win7 / 8 (32/64 bit), Mac OS 10.6 and better , Linux)
for me have 3 ports served, and even connected with 3 devices at the same time, there were no losses. As usual quality so processed it long enough that it has !!