A baseboard management control device is provided. The baseboard management control device includes an input and output device and a baseboard management controller. The input and output device includes a sensing device. The sensing device is coupled to multiple input pins and multiple output pins to sense and write the target data, respectively. The baseboard management controller includes a storage device and a main processor. The storage device is configured to pre-store the target data. The main processor is coupled to the storage device and reads the target data in the storage device according to a predetermined cycle. The baseboard management controller and the input and output device are respectively located on different circuit boards.