HP 124A (Q6003A) Magenta Original LaserJet Toner Cartridge HP 124A (Q6003A) toner cartridges work with: HP Color LaserJet 2600n, 1600, 2605 1015, 1017. Original HP toner cartridges produce an average of 71% more usable pages than non-HP cartridges. Cartridge yield (approx.): 2,000 pages 124A toner is designed to work with your HP printer for high quality, reliable results every print. What's in the Box: New Original HP 124A (Q6003A) toner cartridge. Color: Magenta