The invention discloses a camera intelligent control system applied to a server cabinet, relates to artificial intelligence control of a cabinet, and aims to solve the problem that the existing cameratiming turn-on mode cannot ensure that the turn-on time of a camera is the same as the operation time of an operator. According to the intelligent control circuit, intelligent control of opening thecabinet door of the server cabinet, starting shooting by the camera, closing the cabinet door of the server cabinet and stopping shooting by the camera is realized; and the telescopic device is additionally arranged, so that when the cabinet door of the server cabinet is closed, it is ensured that the camera is located in the cabinet body of the server cabinet; and when the cabinet door of the server cabinet is opened, it is ensured that the camera extends out of the cabinet body of the server cabinet. The camera intelligent control system has the advantages that it is guaranteed that the opening time of the camera is the same as the operation time of an operator, and the shooting space of the camera is met to the maximum extent.