Tripp Lite U336-000-R USB 3.0 to Gigabit Ethernet NIC Network Adapter - 10/100/1000 Mbps, Black. Product colour: Black, Country of origin: Vietnam, Certification: CE, FCC. Width: 22.7 mm, Depth: 15.2 mm, Height: 66 mm. Package width: 119.9 mm, Package depth: 100.1 mm, Package height: 20.1 mm. Products per master (outer) case: 10 pc(s), Master (outer) case width: 255 mm, Master (outer) case length: 119.9 mm. Compatible operating systems: Windows XP, Vista, 7, 8, 8.1, Mac OSX 10.6, 10.7, 10.8, 10.9, 10.10, Linux Kernel 2.6.25 later