HP Manual
C2678-90009
is compatible in the following HP Models:
HP Deskjet 1100 Printer series
HP DESKJET 1120C PRINTER - C2678A
HP DESKJET 1120CSE PRINTER - C2679A
HP DESKJET 1120CXI PRINTER - C2680A
HP DESKJET 1125C PRINTER - C8099A