I wanted a USB wireless card for my laptop (Windows 7). I had heard of the reputation of the Alpha Network cards AWUSO36NH models, and I can tell you that it's true. She's great, I've never had or seen such a strong signal. The range is excellent, I have no signal problem at all. I appreciate also the base with the suction cup, it adheres well to the back of my screen. The USB cable is long, perfect if you want to move the antenna. The embedded chip is a Ralink RT3070 I suggest you download the latest driver on the official site rather than on the CD: [...]