High YieldGet the most out of your Lexmark Technology by using genuine Lexmark supplies – value, quality, and environmental responsibility you can count on.TechnologyOutstanding results page after page, year after year. Superior Lexmark design means precision pairing between printer and cartridge for value, quality and environmental responsibility you can count on.Lexmark Cartridge Collection ProgramGoing green has never been easier. Recycle all your used Lexmark supplies by letting us take care of the details. It’s simple, smart and always free.Lexmark Return Program CartridgesLexmark Return Program Cartridges are sold at a discount versus the prices of regular cartridges in exchange for the customer’s agreement to use the cartridge only once and return it only to Lexmark for remanufacturing or recycling. Regular cartridges without this license/agreement sold at regular prices are also available.Compatible Printers: Unisys UDS 140, Lexmark Optra T 632 Dtnf, Unisys UDS 5142 MFP, Lexmark Optra T 634 DTN, NRG T 630 N, Lexmark T 634 TN, Lexmark Optra T 630 VE, Unisys UDS 142 SCN, Lexmark Optra T 630, Lexmark Optra T 634 N, Lexmark T 632, Lexmark T 634 DTN, Lexmark Optra T 632, NRG T 630 N, Lexmark T 632 DTN, Lexmark Optra T 630 N VE, Lexmark X 630 MFP, Lexmark X 634 E MFP, Unisys UDS 142 MRN, Lexmark Optra T 634, Lexmark T 634, Lexmark T 630 N VE, Lexmark T 630 N, Lexmark T 630 DN, Lexmark T 634 N, Lexmark X 634 DTE MFP, Lexmark T 630, Unisys UDS 140 Series, Lexmark T 632 Dtnf, Lexmark X 632 S MFP, Lexmark T 634 Dtnf, Lexmark Optra T 630 N, Lexmark Optra T 630 DN, Lexmark Optra T 632 TN, Lexmark T 630 VE, Lexmark X 632 MFP, Lexmark Optra T 634 TN, NRG T 632 N, Lexmark Optra T 634 Dtnf, NRG T 632 N, Lexmark Optra T 632 N, Unisys UDS 140 Micr, Lexmark T 632 N, Lexmark T 632 TN, Lexmark X 632 E MFP, Lexmark Optra T 632 DTN, Unisys UDS 144