Save even more with our compatible bulk set of 3 replacement laser toner cartridges to replace the Dell 330-2045 (HW307) black cartridge. It is guaranteed to perform with your 5330dn Dell Laser printer. They are Non-OEM products that have been modified and refurbished by a remanufacturer that is not endorsed or associated with Dell and are guaranteed by to work with your Dell Printer. The remanufactured replacement Laser Toner Cartridges and supplies to replace the Dell OEM HW307 are manufactured to the highest performance and quality standards and will deliver optimal prints. Containing up to 60% new parts including OPC drums, wiper blades, and other internal parts, our refurbished laser toner cartridges and supplies are an economical alternative to expensive OEM 330-2045 / 3302045 Dell Laser Toner Cartridges, and offer big savings over brand-name 330-2045 Laser Toner Cartridges and supplies. Since we directly import these refurbished replacements for the Dell OEM HW307 laser toner cartridges from an ISO-9001 certified factory, we can pass the savings on to you. The use of refurbished replacement Laser Toner Cartridges and supplies compatible with specific Dell printers does not void Printer Warranty. All of our remanufactured 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. Our refurbished cartridge can also be used instead of these OEM and Dell Manufacturer part numbers: HW307, 330-2045. We offer a Two Year 100% Quality Satisfaction Guarantee on our Alternative Refurbished Laser Toner Cartridges and supplies to replace Dell OEM 330-2045. This combo set works with the Dell 5330dn printer. We are the exclusive reseller of LD Products brand of high quality printing supplies on Newegg. This is not a remanufactured product and this product is not manufactured by HP.