HP (Hewlett Packard) Color LaserJet 4730x MFP (Q7518A) is a multifunction printer/copier/scanner/fax color laser printer manufactured by HP. This powerful MFP is designed to use as a workgroup printer. This network-ready color laserjet 4730x prints up to 30 ppm with resolution 600 x 600 dpi. The LaserJet 4730x features a 1,600 sheet input capacity, 50 sheet ADF. HP Color LaserJet 4730x uses HP (Hewlett Packard) 644A Black and three 644A Color (Cyan, Yellow, Magenta) cartridges. Cartridge model numbers are Q6460A, Q6461A, Q6462A, Q6463A.