Designed for use in Oki C823, 833 and 843 printers, this genuine Oki image drum provides high quality, reliable printing for bright, clear colours and vibrant images. This cyan drum has a print yield of 30000 pages. Colour: Cyan Print yield: 30000 pages For use with C823, C833 and C843 printers Works in conjunction with toner cartridge Original Oki imaging drum