I just got a wireless adapter for like 8 bucks and it said it has a speed of 150 mbps which I don't think its good on the new desktop that I am setting up. There is a $12 that says it has around 600 mbps. I did a speed test on it and he ms is around 9 which I guess is decent? Also, no matter what please don't suggest using external... because I can't really do that with this. Hope you can solve the question in my head.