HP Deskjet 3820 Color Inkjet Printer - Manual (Page 81)

printer specifications
hp deskjet 3820 series
black text print speed *
Draft: Up to 12 pages per minute
Normal: Up to 6.5 pages per minute
Best: Up to 3 pages per minute
mixed text with color graphics print speed*
Draft: Up to 10 pages per minute
Normal: Up to 4.5 pages per minute
Best: Up to 1 page per minute
*These are approximate figures. Exact speed varies with system configuration,
software program, and document complexity.
black TrueType text resolution (depending on paper type)
Plain Paper/Draft: 300 x 300 dpi
Plain Paper/Normal: 600 x 600 dpi
Inkjet Paper/Best: 600 x 600 dpi
color input resolution (depending on paper type)
Plain Paper/Draft: 300 x 300 dpi
Plain Paper/Normal: 600 x 600 dpi
Inkjet Paper/Best: 600 x 600 dpi
color printing resolution (subject to color input resolution above)
Plain Paper/Draft: 600 x 300 dpi
Plain Paper/Normal: 600 x 600 dpi
Inkjet Paper/Best: 600 x 600 dpi
4800 x 1200 optimized dpi resolution
4800 x 1200 optimized dpi color printing on premium photo papers; 1200 x 1200
input dpi; will require a large amount of disk space and take longer to print.