This is a compatible Canon 3785B003AA (GPR-36) yellow laser toner cartridge guaranteed to perform with your Canon imageRUNNER ADVANCE C2020, C2225, C2230 or C2030 laser printer. It replaces the original Canon GPR-36 laser toner cartridge. The compatible replacement 3785B003AA laser toner cartridges and supplies (also known as generic) are specially engineered to meet the highest standards of quality, reliability and exceptional yields that meet or exceed OEM (Original Equipment Manufacturer) standards for the GPR-36 and offer high-quality printing results. Manufactured 100% brand new, they are an economical alternative to expensive OEM 3785B003AA Canon laser toner cartridges and supplies. The use of compatible replacement laser toner cartridges and supplies does not void your printers warranty. We offer a Two Year 100% Quality Satisfaction Guarantee on our compatible 3785B003AA (GPR-36) laser toner cartridges and supplies. For use in the following Canon ImageRunner Advance Printers: C2020, C2030, C2225, C2230. We are the exclusive reseller of LD Products brand of high quality printing supplies on Newegg.