Abstract: Disclosed are a data disaster recovery storage device and a carrier. The data disaster recovery storage device comprises: a housing; a fire-resistant shell; a liner; an internal data line; and a memory. The memory is connected to the internal data line, and is suspended inside the liner. The water absorption resin is filled at the outer side of the memory. According to the present invention, a plurality of thermal insulation and heat-dissipation means are used for ensuring the safety of the memory during vehicle burning. The memory is mounted in a suspended manner, and is not in direct contact with other structures, which can effectively avoid direct heat conduction, and effectively perform shock absorbing. The invention utilizes the property that water boils at a constant temperature under the standard atmospheric pressure, and uses a method for storing water in a liner shell to ensure that the memory is not damaged at a certain external high temperature within a certain period of time.