Method and device for typing in data and storage equipment

The embodiment of the application provides a method and a device for typing in data and a kind of storage equipment. The method comprises that target data to be stored at present is received; a data type of the target data is determined; when the target data is data of a first type, the target data is typed into a first storage medium of a storage device; when the target data is data of a second type, the target data is typed into a second storage medium of the storage device; and wherein, the data types comprise the data of the first type and the data of the second type, and frequency of accessing the first type of data is higher than frequency of accessing the second type of data. The embodiment of the application can accelerate typing-in of the data, makes acceleration of data reading possible, and reduces time spent on the data reading.