Mini hub allows you to free up, expand USB Ports or add Port to Laptop. 4Hi speed USB 2.0 Down stream Type A Female ports, 1 Upstream 4in. cable with Male Type A plug. Compatable with Mac OS 8.6 /OS X & higher & Windows XP.
3.4/1.3mm coaxial Power Jack for external 5V power if needed for downstream equipment.
WT: .2
