4inkjets offers a set of 4 low-cost, high-quality replacement cartridges for the HP 653A/653X toner series. Every compatible replacement toner for the HP 653A and 653X is guaranteed to perform flawlessly with your HP Printer. The use of LD compatible replacement laser toner cartridges and supplies does not void your printer's warranty. LD compatible laser cartridges are not remanufactured and are not manufactured by HP. The toners available in this set replace the original HP CF320X (653X high yield black), CF321A (653A cyan), CF323A (653A magenta) and CF322A (653A yellow). Each cartridge is fully Backed by a 2 year guarantee and ship fast!