... . 2. 2-8 ports. 3. speed 480bpm 4. with blister package 5. OEM service is provided 1. nice designed stand up USB 2.0 combo hub ... and card reader, USB Hub, computer hub, 2.0 hub, USB hub, 2 ports hub, 4 ports hub, 6 ports hub, 8 ports hub, USB 2.0 ... , and Linux OS5. USB 1.1 or USB 2.06.Support plug and play 7. blister packing or colour box package, OEM order is ...