Rack accessories as a perfect gift

My uncle who is working as a manager in the one of the network companies is famous for giving the weirdest and most useless birthday presents ever. It is because he always preferred the internet and the computer world than reality. I can easily call him a maniac or even a computer freak. When I was a child I remember when he gave me ten meters of a wire and he thought it would be a perfect gift for a kid. Actually he gave the same present to my mother few years earlier. My father says that he is so weird because he is a type of a loner focused only on his job and that he is thinking about things that he would see as a perfect present for himself. This year he gave me some rack accessories and I did not know what they were but he told me that these were very useful accessories which will come in handy when I would want to create my own server room. Well I just smiled and I thanked for the gift. Really I am not interested so much in computers I just surf on the internet from time to time to check sport news and that is all. I gave the rack accessories to my good friend who is more like my uncle fascinated with the new technologies and maybe one day he will use them for some purpose. I just hope that next year my uncle will give me a normal birthday present.