This is a remanufactured replacement cartridge for the Hewlett Packard CE342A (HP 651A) yellow laser toner cartridge. It is designed to perform reliably with your HP printer and is an economical alternative to the original HP toner. Remanufactured using both OEM and non-OEM parts, this cartridge is fully disassembled and rebuilt to ensure high-quality prints. The use of LD remanufactured cartridges does not void your printer's warranty and is backed by a 100% Quality Satisfaction Guarantee.