Quantum media cartridges are manufactured to the highest industry standards for quality and reliability, ensuring low error rates, high performance and long-term durability. Quantum media allows you to archive your data with confidence. The Quantum media family offers you more choices to better manage your data over time. Our LTO Ultrium tape format has been optimized for high capacity and performance with outstanding reliability, in either stand-alone or automated environments. The Quantum LTO Ultrium product line ranges from 200GB* to 6.25TB* capacity per cartridge, making it an ideal choice for capacity specific backup and archive applications.