The LD remanufactured CE312A (HP 126A) yellow laser toner cartridge is professionally remanufactured by LD Products. LD remanufactured cartridges may contain new internal parts, including wiper blades. Purchasing LD remanufactured cartridges is an excellent way to save money without sacrificing quality. The use of the LD remanufactured CE312A / 126A yellow laser toner does not void your printer's warranty. All of our remanufactured products are offered with a 100% Satisfaction 100% Satisfaction Guarantee.