... with 4 ports, USB Hub, computer hub, 2.0 hub, USB hub, 2 ports hub, 4 ports hub, 6 ports hub, 8 ports hub, USB 2.0 hub, with ... nice and sole design.2. with 2-8 ports. speed ... Linux OS5. USB 1.1 or USB 2.06.Support plug and play 7. blister packing or colour box package, OEM ...