Suitable Printer Models are : HP Designjet T1100ps 24-in (Q6684A) ; HP Designjet T1100 44-in (Q6687A) ; HP Designjet T1100ps 44-in (Q6688A) ; HP Designjet T1100 MFP (Q6713A) ; HP Designjet T620 44-in (CK836A) ; HP Designjet T1120 24-in (CK837A) ; HP Designjet T1120ps 24-in (CK838A) ; HP Designjet T1120 44-in (CK839A) ; HP Designjet T1120ps 44-in (CK840A) ; HP Designjet T1120 HD Multifunction (CK841A) ; HP Designjet T1120 SD Multifunction (CM719A) ; HP Designjet T770 44-in with Hard Disk (CN375A#B1K) ; HP Designjet T2300 eMultifunction (CN727A) ; HP Designjet T2300 PostScript eMultifunction (CN728A) ; HP Designjet T2300 PostScript eMultifunction with Encrypted Hard Disk (CN728B) ; HP Designjet T770 24-in (CQ305A) ; HP Designjet T770 24-in with Hard Disk (CQ306A#B1K) ; HP Designjet T1200 HD Multifunction (CQ653A) ; HP Designjet T1200 HD Multifunction (CQ653B) ; HP Designjet T1200 HD Multifunction (CQ653C) ; HP Designjet T790 24-in (CR647A#B1K) ; HP DesignJet T790 24-in PostScript (CR648A#B1K) ; HP Designjet T790 24-in PostScript with Encrypted Hard Disk (CR648B) ; HP Designjet T790 44-in (CR649A#B1K) ; HP DesignJet T795 44-in (CR649C#B1K) ; HP Designjet T790 44-in PostScript (CR650A) ; HP Designjet T790 44-in PostScript with Encrypted Hard Disk (CR650B) ; HP Designjet T1300 44-in (CR651A) ; HP DesignJet T1300 44-in PostScript (CR652A) ; HP Designjet T1200 44-in (CH538A) ; HP Designjet T770 44-in (CH539A) ; HP Designjet T1300 44-in PostScript with Encrypted Hard Disk (CR652B) ; HP DesignJet HD Pro MFP (L3S82A) ; HP Designjet T1100 24-in (Q6683A)