This is a compatible Konica Minolta A11G231 toner cartridge guaranteed to perform with Konica Minolta Laser Printers. It replaces the genuine (OEM) Konica Minolta A11G231 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 for Konica Minolta A11G231 toner cartridge is specially engineered to meet or exceed the highest standards of quality, reliability and page yields. Although this cartridge is not made or endorsed by Konica Minolta, it offers customers an economical alternative to expensive OEM Konica Minolta A11G231 cartridges and comes with our satisfaction guarantee.