Choose compatible AL-204 series toner cartridges for the best savings around. Purchasing LD compatible toner is an excellent way to save money without sacrificing print quality. The use of LD brand AL-204 series cartridges does not void the printer warranty. LD toner cartridges are not manufactured or remanufactured by Sharp. All Sharp AL-204 series toner options are backed by a 100% Quality Satisfaction Guarantee.