HP Deskjet 6127 Color Inkjet Printer - Manual (Page 114)

color printing resolution (depending on paper type)
Plain Paper/Draft: 600 x 300 dpi
Plain Paper/Fast Normal: 300 x 600 dpi
Plain Paper/Normal: Color Layering 1200 x 600 dpi
Photo Paper/Best: PhotoREt or 4800 x 1200 optimized dpi color printing on premium
photo papers, 1200 x 1200 input dpi
print technology
Drop-on-demand thermal inkjet printing
software compatibility
printer series number software compatibility
hp deskjet 6122
MS Windows 95, 98, Me, 2000, NT 4.0 (SP 6 or higher),
and XP
Limited MS Windows 3.1 and DOS support
hp deskjet 6127
Ethernet connection: MS Windows 98, Me, 2000, NT 4.0
(SP 6 or higher), and XP
USB connection: MS Windows 98, Me, 2000, and XP
duty cycle
5000 pages per month
memory
8 MB built-in RAM (hp deskjet 6122 series)
16 MB built-in RAM (hp deskjet 6127 series)
processor
96 MHz processor