Quantum cleaning cartridge, CleaningTape III. Quantum Part # THXHC-02 DLT® Technology is one of the most successful technology platforms ever built. With over 2 million drives and over 100 million media cartridges shipped to date, DLT technology is recognized worldwide as the industry standard, deployed by 98% of FORTUNE 500® businesses, assuring reliable, high-performance tape storage solutions and long-term investment protection. High Storage Capacity – Up to 300GB native and 1600GB* compressed Exceptional Value – Highest capacity and lowest cost per GB in the midrange Solid Reliability - Patented tape technology delivers reliable operation in high duty cycle environment with one million passes and a 30-year archival life