Original. Printing colours: Black. Black toner page yield: 21000 pages. 1 pc(s). Return Program toner cartridge. Features. Black toner page yield. 21000 pages. Quantity per pack. 1 pc(s). Compatibility. M1242/XM1242. Brand compatibility. Lexmark. Printing colours. Black. Type. Original. Other features. Certification. ISO/IEC 19752 standard. Logistics data. Harmonized System (HS) code. 84439990. leaflet
