HP Cartridge
51640-30001
is compatible in the following HP Models:
HP DesignJet T770 Printer series
HP DESIGNJET T770 24-IN PRINTER - CQ305A
HP DESIGNJET T770 24-IN PRINTER WITH HARD DISK - CQ306A
HP DESIGNJET T770 44-IN PRINTER - CH539A
HP DESIGNJET T770 44-IN PRINTER WITH HARD DISK - CN375A
HP DesignJet T620 Printer series
HP DESIGNJET T620 24-IN PRINTER - CK835A
HP DesignJet T1200 Printer series
HP DESIGNJET T1200 44-IN POSTSCRIPT VERSION PRINTER - CK834A
HP DESIGNJET T1200 44-IN PRINTER - CH538A
HP DesignJet 820 MFP series
HP DESIGNJET 820 MFP - Q6685A
HP 40 Ink Cartridges
HP 40 Ink Cartridges - 51640A