HP Q7583A (HP 503A) Magenta Toner Cartridge is designed to perform in the HP Color LaserJet 3800, 3800dn, 3800dtn, 3800n, CP3505, CP3505dn, CP3505n, CP3505x
Premium Q7583A (HP 503A) Magenta Toner Cartridge fully compatible with the HP Color LaserJet 3800, 3800dn, 3800dtn, 3800n, CP3505, CP3505dn, CP3505n, CP3505x. The use of compatible supplies does not void your printer warranty.