World's first! Unified Data Erasure Administration System Erasure logs can be transmitted over the network to a centralized location to ease administration. The COMBO is capable of performing both MAGNETIC ERASURE (Degaussing) and PHYSICAL DESTRUCTION of magnetic data on hard drives and tapes simultaneously. The COMBO has an unique four-steps process : 1st, the unit erases data twice by consecutive different polarity of magnetic force exposure, then physically destroys a target media by punching holes through it and finishes by applying a final magnetic filed cycle to the target media. Even handles hard drives with high density perpendicular recording!