8MB HP LaserJet 4P 4MP 4MP+ Plus MEMORY RAM C3133A

Compatible with HP LaserJet 4MP, 4MV, 5MP, 5SiMX, 2000C, 2000CN, 2500CM, DeskJet 1600CM, 4P, 4MP+, 5P, 6MP, 6P, 6Pxi, 6Pse, 2500C+ PCS, Color LaserJet 5, 5M, CopyJet, CopyJet M, DeskJet 1600C, 4+, 4M+, 4Plus, 4V, 5, 5M, 5N 5Si, 5SiNX, 5Si Mopier, 5se, Color LaserJet, LaserJet printers