Dell 2150CDN Compatible Toner Cartridge 3000 yield, Black replaces 331-0719 Compatible with Dell 2150CN, 2150CDN, 2155DN, and 2155CDN models 6 months manufacturer warranty against product defect 30-day satisfaction money back guaranteed Remanufactured by Toner Spot under the highest standards 3,000 page yield at 5% coverage