The TOSHIBA D-FC30-K Developer 250g is a genuine/original black toner cartridge designed specifically for Toshiba printers. With a print technology of laser, this unit is compatible with the Toshiba D FC30 model. The 250g size ensures long-lasting use and high-quality printing performance. Ideal for those looking for reliable and authentic supplies for their Toshiba printer, this developer cartridge is a convenient and essential addition to any printing setup.