These printers use the Q7563A cartridge:
Click On a Printer to View it's Cartridges
          HP Color LaserJet 2700
          HP Color LaserJet 2700 N 15 Color PTR
          HP Color LaserJet 2700-15 Color PTR
          HP Color LaserJet 2700 N
          HP Color LaserJet 3000
          HP Color LaserJet 3000 DN
          HP Color LaserJet 3000 DTN
          HP Color LaserJet 3000 N
          HP Color LaserJet 3000 TN