Product Review

This is a compatible replacement laser toner cartridge to replace the Dell 331-0778 (3K9XM) high yield black cartridge. It is guaranteed to perform with your Dell laser printer. These compatible alternatives to the Dell 331-0778 cartridges are manufactured 100% brand new by a manufacturer that is not endorsed or associated with Dell and are guaranteed by LDProducts.com to work with your Dell printer. Our compatible alternatives for OEM 331-0778/3K9XM laser toner cartridges and supplies are manufactured to the highest performance and quality standards and will deliver optimal prints. Our compatible laser toners are an economical alternative to expensive OEM 331-0778 Dell laser toners, and offer big savings over brand-name 331-0778/3K9XM laser toner cartridges and supplies. Replaces the following Dell part numbers: 3K9XM, 331-0778, DV16F. The use of compatible replacement laser toner cartridges and supplies does not void your printer's warranty. All of our replacement toner cartridges compatible with Dell laser printers contain a toner management computer chip system that works with Dell printers, which helps the cartridge communicate more effectively with your computer. We offer a 100% Quality Satisfaction Guarantee on our alternative compatible laser toner cartridges and supplies to replace the Dell OEM 331-0778. LD © Cartridges are manufactured in an internationally certified ISO 9002 factory. LD © cartridges come with a 100% 365 day money back guarantee and technical support. For use in the following printers: Dell C1760nw, C1765nfw, C1765nf, 1250c, 1355cn, 1350cnw, 1355cnw