Electronic information data access equipment and access method thereof

The invention discloses electronic information data access equipment and an access method thereof, and relates to the technical field of data storage equipment. The equipment comprises an NAS host, wherein the NAS host comprises a machine body, one side of the machine body is provided with a placement groove, the interior of the placement groove is provided with at least two groups of operation holes and a storage groove communicated with the operation holes, and the two groups of operation holes are arranged up and down. By arranging the NAS host, the control casting, the storage assembly and the water cooling assembly, the water pump and the fan are started, the water pump drives water flow to circulate in the supporting pipe, heat of the circuit board body is rapidly taken away, and compared with a conventional fan for dissipating heat of the whole NAS, the device directly aims at a heating source, and heat dissipation is more direct and effective; a fan is matched to dissipate heat of water containing heat, so that the heat dissipation effect of the device is further ensured, the situation that the hard disk body is burnt out due to high heat is avoided, and the use performance of the hard disk body is ensured.