A:AnswerGood question. I wondered that too,. though considering the quality of the keyboard and mouse, I wasn't pleased with them anyway. I would bet it is the only color of these cheap peripherals. I replaced both with Logitech versions that I already owned, and which I love.
A:AnswerUm $99.00. Unless IT is your occupation I don't think you would get much advantage, other than windows updates are pushed to you sooner...
Just go to the actual Microsoft site,pay and download...or purchase upgrade key card at Best Buy.