Replaces the Following Manufacturer Numbers: HP RG5-6532. Compatible with the Following Printer Models: HP LaserJet 8100, HP LaserJet 8100DN, HP LaserJet 8100MFP, HP LaserJet 8100N, HP LaserJet 8150, HP LaserJet 8150DN, HP LaserJet 8150HN, HP LaserJet 8150MFP, HP LaserJet 8150N, HP Mopier 320, HP Mopier 322.
