This is a compatible or remanufactured HP (30X) CF230X toner cartridge guaranteed to perform with HP Laser Printers. It replaces the genuine (OEM) HP (30X) CF230X toner cartridge. This toner cartridge is made with top quality components and new toner to give you the highest quality printouts every time. This compatible or remanufactured for HP (30X) CF230X toner cartridge is specially engineered to meet or exceed the highest standards of qualitreliability and page yields. Although this cartridge is not made or endorsed by HP, it offers customers an economical alternative to expensive OEM HP (30X) CF230X cartridges and comes with our satisfaction guarantee. IMPORTANT: This is a compatible cartridge that comes without a chip. You need to move the chip from your original (OEM) cartridge and place it onto this compatible cartridge. This means that the printer will show "empty" or "0" toner supply due to the used chip, but the cartridge will still be able to print for the full life cycle and you can bypass the supply message that will popup by following the simple instructions included. Print yield or print quality will not be affected. A chip transfer tool is included, as well as simple instructions, which will make it easy for you to move the chip from your original cartridge to this compatible cartridge. The chip can be re-used many times.