The 42U Adjustable 4 Post Open Server Rack is one of the most commonly found options in many offices that have got separate rooms or spaces for big servers or other network equipment. There are several reasons why buying this 4 post open rack can actually get quite beneficial for you.The BuiltIf you have been looking for a reliable open frame server rack for your equipment and servers, this is one of the best options that you can surely go for. Standing at a height of 42U, this open rack comes with 4 posts to offer you a reliable frame for