The Lexmark T430 print cartridges are specifically designed to assure optimal print quality, with crisp, dark output from first print to last. A clean hands design means easy cartridge installation and removal. Average Cartridge Yield 6,000 standard pages. Declared yield value in accordance with ISO/IEC 19752.\nLexmark Cartridge Collection Program Please return empty cartridges to Lexmark for recycling through the Lexmark Cartridge Collection Program. It's free and easy to do. Look for instructions with each new cartridge you buy. Thanks to your ongoing support, together we've already recycled millions of toner cartridges, one cartridge at a time.\nLexmark Return Program Cartridges The Lexmark T430 series print cartridges are available in Return Program or regular versions. Like other Lexmark product lines, Lexmark T430 users can get an up-front discount by using Lexmark T430 Return Program print cartridges. The discount is at time of purchase, not months after the cartridge is empty, and it applies without coupons to track or forms to fill out. Regular-price cartridges with regular terms and conditions are available for customers who choose not to utilise the Return Program cartridges with the associated terms.