HP Gray Ink Cartridge 70 [C9450A]

Color(s) of print cartridges Gray Compatible ink types Pigment-based Operating temperature range 59 to 95F Storage temperature range 59 to 95F Operating humidity range 20 to 80% RH Storage humidity 20 to 80% RH Compatible Printers HP Designjet Z3100 24-in Photo (Q5669A) ; HP Designjet Z3100 GP 24-in Photo /Advanced Profiling Solution Bundle (Q5669B) ; HP Designjet Z3100ps GP 24-in Photo (Q5670A) ; HP Designjet Z3100 44-in Photo (Q6659A) ; HP Designjet Z3100ps GP 44-in Photo (Q6660A) ; HP Designjet Z3200 24-in Photo (Q6718B) ; HP Designjet Z3200 44-in Photo (Q6719A#B1K) ; HP Designjet Z3200ps 24-in Photo (Q6720A) ; HP DesignJet Z3200 24-in PostScript Photo (Q6720B#B1K) ; HP Designjet Z3200ps 44-in Photo (Q6721A) ; HP DesignJet Z3200 44-in PostScript Photo (Q6721B) ; HP DesignJet Z3200 44-in PostScript Photo (Q6721B#B1K)