Clover Imaging offers two types of remanufactured printer cartridges for HP devices. A remanufactured cartridge with a reused OEM chip A remanufactured cartridge with a new replacement chip Both offer the same quality and page yields with a 100% performance guarantee and a significantly smaller environmental impact than OEM. Click Here to Learn More SOURCE … Continue reading The Difference Between Reused OEM Chip VS New Chip