Remanufactured toner cartridge is designed for use with Dell 5210, 5310; Lexmark T640, T642, T644; InfoPrint 1532, 1552, 1570 MFP, 1572, 1572 MFP, 1650 MFP; Unisys UDS540 and UDS544. High-quality output offers vibrant reproduction so it's ideal for printing at home and the office. Cartridge installs easily and quickly to minimize downtime. Toner is the result of rigorous product development protocols and provides OEM-equivalent performance. This high-yield cartridge produces approximately 21,000 pages. Elite Image is ISO certified.