ASUS (USB-N13) Wireless-N USB Adapter IEEE 802.11b g n USB 2.0 Up to 300Mbps Wireless Data Rates

ASUS USB-N13 - 802.11n Network Adapter - Secure and Consistent connection- 2-in-1 device for wireless connection sharing - PSP Xlink Kai Support - EZ WPS

Owner Reviews, Ratings, Comments and Criticism
This is a great dongle, and has great range. It is in my PC in my office, when my router is on the completely other side of my house. It goes through 3 walls, at a distance of approx 50 feet. I don't get perfect signal with it, but I get signal listed as "GOOD" at 108 Mbps, which is perfect for movie streaming, and playing online games (And I play ALOT of World of Warcraft!). This dongle should fit most peoples needs. The only downside is the software that comes with it. The software sucks, but you can use the default setup in Windows anyways, so don't even install the software. Besides that, it a great dongle.