A method begins by a processing module receiving data of a file for storage in a dispersed storage network memory and determining a segmentation scheme for storing the data. Wafers are supplied in a pod to an input station 28 which initiates a data record for recording processing results at each station. The vacuum thermal isolation housing comprises a hermetically sealed high vacuum jacket that encloses a low vacuum space hosting at least one superconductor RF coil and a heat sink assembly therein.