HP Cartridge 51649AA is compatible in the following HP Models:

HP PSC 300 All-in-One Printer series

HP PRINTER/SCANNER/COPIER 370 - C5325A
HP PRINTER/SCANNER/COPIER 380 - C5326A

HP Officejet 700 All-in-One Printer series

HP OFFICEJET 700 ALL-IN-ONE PRINTER - C6660A
HP OFFICEJET 710 ALL-IN-ONE PRINTER - C6661A
HP OFFICEJET 720 ALL-IN-ONE PRINTER - C6662A
HP OFFICEJET 725 ALL-IN-ONE PRINTER - C6663A

HP Officejet 600 All-in-One Printer series

HP OFFICEJET 600 ALL-IN-ONE PRINTER - C5313A
HP OFFICEJET 600 REFURBISHED ALL-IN-ONE PRINTER - C5313AR
HP OFFICEJET 610 ALL-IN-ONE PRINTER - C5314A
HP OFFICEJET 630 ALL-IN-ONE PRINTER - C5315A
HP OFFICEJET 630 REFURBISHED ALL-IN-ONE PRINTER - C5315AR
HP OFFICEJET 635 ALL-IN-ONE PRINTER - C5317A

HP Officejet 500 All-in-One Printer series

HP OFFICEJET 500 ALL-IN-ONE PRINTER - C4641A
HP OFFICEJET 520 ALL-IN-ONE PRINTER - C4642A
HP OFFICEJET 570 ALL-IN-ONE PRINTER - C4643A
HP OFFICEJET 580 ALL-IN-ONE PRINTER - C4644A
HP OFFICEJET 590 ALL-IN-ONE PRINTER - C4645A

HP Deskwriter 694c Printer

HP DESKWRITER 694C PRINTER - C4587A

HP Deskwriter 680c Printer

HP DESKWRITER 680C PRINTER - C4550A

HP Deskwriter 660c Printer

HP DESKWRITER 660C PRINTER - C2165A

HP Deskwriter 600 Printer

HP DESKWRITER 600 PRINTER - C2185A

HP Deskjet 6600 Printer series

HP DESKJET 6620 COLOR INKJET PRINTER - C9034A
HP DESKJET 6620 COLOR INKJET PRINTER - C9034B
HP DESKJET 6620XI COLOR INKJET PRINTER - C9056A
HP DESKJET 6623 COLOR INKJET PRINTER - C9034C
HP DESKJET 6628 COLOR INKJET PRINTER - C9034D

HP Deskjet 600 Printer series

HP DESKJET 600 PRINTER - C2184A
HP DESKJET 600C PRINTER - C4547A
HP DESKJET 600K PRINTER - C2644A
HP DESKJET 610C PRINTER - C6450A
HP DESKJET 610CL PRINTER - C6452A
HP DESKJET 610CL PRINTER - C6452B
HP DESKJET 612C PRINTER - C6451A
HP DESKJET 612C REFURBISHED PRINTER - C6451AR
HP DESKJET 615C PRINTER - C6450B
HP DESKJET 630C PRINTER - C6467A
HP DESKJET 632C PRINTER - C8935A
HP DESKJET 640C LITE PRINTER - C6464C
HP DESKJET 640C PRINTER - C6464A
HP DESKJET 640C PRINTER - C6464E
HP DESKJET 640C REFURBISHED PRINTER - C6464AR
HP DESKJET 642C PRINTER - C6465A
HP DESKJET 648C PRINTER - C6466A
HP DESKJET 648C REFURBISHED PRINTER - C6466AR
HP DESKJET 660C PRINTER - C2164A
HP DESKJET 660CSE PRINTER - C4548A
HP DESKJET 660K PRINTER - C2643A
HP DESKJET 670C PRINTER - C5884A
HP DESKJET 670C REFURBISHED PRINTER - C5884AR
HP DESKJET 670K PRINTER - C5885A
HP DESKJET 670TV PRINTER - C5887A
HP DESKJET 672C PRINTER - C5886A
HP DESKJET 680C PRINTER - C4549A
HP DESKJET 682C PRINTER - C4567A
HP DESKJET 690C PLUS PRINTER - C5890A
HP DESKJET 690C PRINTER - C4562A
HP DESKJET 690C PRINTER - C4591A
HP DESKJET 690C PRINTER - C5890C
HP DESKJET 690C PRINTER - C5890CR
HP DESKJET 691C PRINTER - C4562G
HP DESKJET 692C REFURBISHED PRINTER - C4582AR
HP DESKJET 692K PRINTER - C4562K
HP DESKJET 693C PRINTER - C4589A
HP DESKJET 694C PRINTER - C4608A
HP DESKJET 694C PRINTER - C4608B
HP DESKJET 695C PRINTER - C4562B
HP DESKJET 695C REFURBISHED PRINTER - C4562BR
HP DESKJET 695CCI PRINTER - C4562E
HP DESKJET 697C PRINTER - C4562C

HP

HP OFFICEJET 600/610/630 - C5316A
HP OFFICEJET 710 GENERIC - C6659B
HP OFFICEJET SERIES 700 (ENGLISH LANG.) - C6659A