Function :- Printer InkJet Speed:-16ppm Black \ Color Print Speed:12 ppm Black Print Resolution:- Up to 600 x 600 dpi Color Print Resolution:- Up to 4800 x 1200 optimised dpi colour when printing from a computer and 1200 input dpi Paper Duty Cycle:- Up to 1000 pages Paper Tray:1 Paper Handling:60-sheet input tray Connectivity:- Hi-Speed USB 2.0

Functions :- (copy - print - scan ) speed:- up to 20 ppm (color) Standard 1 tray 80 sheets First-copy-out at: 170 seconds color print Number of cartridges:- ( Toner 4 cartridges ) Resolution: 9700 x 1200 dpi color Memory: (std) 16 MB Connectivity:- Hi-Speed USB 2.0

HP Officejet j4500 Speed :- 28B - 22C ppm / Print Function :- scanner ( copy / Fax / ADF / Net work ) Memory :- 64 MB Main Tray :- 100 sheets Automatic Document Feeder :- 20 sheets Warranty :- One year on sitr