This is the cheapest USB 2.0 Hub I've ever found so far. You can see the hub itself and the receipt, thus if you want one you can go to the exact same store to get the prodcut. I tested it on my home machine and it works great. The only downside is that it doesn't provide the power adapter, so you should use this only for device that does not draw much power form the USB Port. For USB harddisk and other high power consumption device, you can get a cheap USB 2.0 hub that comes with Power Adapter for $49, which I think it