A hand inserts CPU/RAM module into a server residing in a rack, then turns on the machine.
Inserting CPU Box and Powering On a Rack Server
Alpha Channel: No, Looped Video: No, Frame Rate: 50, Resolution: 1920x1080, Video Encoding: H.264, File Size: 133mb, Number of Clips: 1, Total Clip(s) Length: 0:26