A tool positioning pad includes a pad having a plurality of position holes and at least one block unit detachably connected to the position holes. The invention is based on the object of providing a device for supplying uninterruptible power, which device can be operated in a more energy-saving manner and in which the emergency power can be controlled in a rapid and safe manner. The transportable apparatus is configured to be easily folded and unfolded and enables users to transport the apparatus to different locations. A second queue, associated with a first local cache memory device of the first processor core, stores the store instruction.