A3521-60001 - HP 4MB 100-Pin SoDimm Memory for LaserJet 4000 / 5000 / 8000 / 8100 A3521-60001 - HP 4MB 100-Pin SoDimm Memory for LaserJet 4000 / 5000 / 8000 / 8100 $52.37
A3874-60001 - HP 32MB 100-Pin SoDimm Memory for LaserJet 4000/5000/8000/8100 A3874-60001 - HP 32MB 100-Pin SoDimm Memory for LaserJet 4000/5000/8000/8100 $47.05
C4140AX - HP 4MB 100-Pin SYNC DIMM Printer Memory for LaserJet 4000 / 4100 / 8000 /8100 C4140AX - HP 4MB 100-Pin SYNC DIMM Printer Memory for LaserJet 4000 / 4100 / 8000 /8100 $52.37
C4140A - HP 4MB 100-Pin SYNC DIMM Printer Memory for LaserJet 4000 / 4100 / 8000 / 8100 C4140A - HP 4MB 100-Pin SYNC DIMM Printer Memory for LaserJet 4000 / 4100 / 8000 / 8100 $70.97
Q7708A - HP 64MB 100MHz PC100 non-ECC Unbuffered 100-Pin DIMM Memory Module for LaserJet 4000/5000/8000/8100 Series Printers Q7708A - HP 64MB 100MHz PC100 non-ECC Unbuffered 100-Pin DIMM Memory Module for LaserJet 4000/5000/8000/8100 Series Printers $91.83
Q1877A - HP 64MB PC100 100MHz non-ECC Unbuffered 100-Pin DIMM Memory Module for LaserJet 4000/5000/8000/8100 Series Printers Q1877A - HP 64MB PC100 100MHz non-ECC Unbuffered 100-Pin DIMM Memory Module for LaserJet 4000/5000/8000/8100 Series Printers $91.83