A:Answer Yes and I know because I asked the same thing and later reviewing all Q/A, I found the answer, the KB & Mouse that you may use has to have the little dongle that you plug in one of the US ports. Today I will try to get that PC at my near by BB, and I will purchase extra warranty for at least 1 year with BB, if they sell it for it. my main use for this PC will be to have it dedicated to our 70" HDTV in the living room to surf the Internet and will be to connect also to a western digital external drive where I have photos, videos movies etc and will like to see them on the big screen, maine reason I selected this one is is 5 reasons: A) Price, B) has HDMI output, C) size, D) Has built in wireless connection to my wifi. E) Getting it from BB, I've been purchasing from them for 15years and it all has been positive.