The HP Color LaserJet 3600dn toner set has four colors: black, cyan, magenta and yellow. The compatible black toner replaces the HP Q6470A and lasts about 6,000 pages. The compatible cyan (Q6471A), magenta (Q6473A) and yellow (Q6472A) toners each last about 4,000 pages. The same supplies also fit the Color LaserJet 3600 and Color LaserJet 3600n. Orders come with a 100% satisfaction guarantee.
