For use in Ricoh Aficio Lanier Savin MP C2003, MP C2503, MP C2004, MP C2004ex, MP C2504, MP C2504ex Printers Compatible with RICOH part numbers: 841918 for black, 841919/841922 for yellow, 841920/841923 for magenta, 841921/841924 for cyan PREMIUM Toner kit contains 1 of each CMYK cartridge PAGE YIELD: 15,000 pages/black and 9,500 pages/color, based on the ISO/IEC 19798 industry standard of 5% page coverage BRIGHT Colors and BOLD Black prints. QUICK Shipping and Delivery. Package included:1x black,1x cyan,1x magenta,1x yellow. MODEL COLOR OEM# Yield @ 5% Aficio MP C2003,C2004,C2503,C2504 - Black 841918 15,000 Aficio MP C2003,C2004,C2503,C2504 - Cyan 841921 9,500 Aficio MP C2003,C2004,C2503,C2504 - Magenta 841920 9,500 Aficio MP C2003,C2004,C2503,C2504 - Yellow 841919 9,500 ✅Toner supplies made with new components that match the strict OEM standards. Easy installation and error-free printing throughout the life cycle of the cartridge. ✅100% Factory Guarantee and Technical Support throughout the life cycle of the toner. Your satisfaction is our top priority because we believe in the quality of our products.