Bought it because I needed a small form factor to fit in my wall mounted network cabinet. But recieved a small desktop instead. Also dont expect a Dell mouse or keyboard. I just got a generic $5 keyboard and mouse. And as far as wifi is concerned. It stated all over the item listing it had wifi. But what it didn't say is that they just give you a USB wifi adapter. Another cheap bottom of the line adaptor. Guess you get what you pay for.