This is a professionally remanufactured Epson T079120 high yield black ink cartridge, originally an Epson T0791 cartridge. It has undergone a thorough cleaning and inspection process, ensuring reliable performance. The cartridge is filled with the same ink formula and features a reset ink monitoring chip for accurate tracking. Backed by our 100% Quality Satisfaction Guarantee, this remanufactured cartridge is an economical choice for your Epson printer.