Brother HL-720 Printer User Manual


 
APPENDIX
A–1
English: HL-YL User’s Guide, Appendix A
APPENDIX A
PRINTER SPECIFICATIONS
Printing
Print Method Electrophotography by semiconductor laser beam scanning
Laser Wavelength: 780 nm
Output: 5 mW max
Resolution HL-720 series: 600 dots/inch
(under Brother Printing Solution for Windows)
HL-730 series: 600 dots/inch
(under Brother Printing Solution for Windows)
300 dots/inch
(under DOS, Apple Macintosh and other
operating system)
Print Quality Normal printing mode
Economy printing mode (up to 25% and 50% toner saving)
Print Speed Up to 6 pages/minute (when loading A4 or letter-size paper
from the multi-purpose sheet feeder)
NOTE: Maximum print speed is obtained by printing several
copies of the same page. Print speed may vary depending on
interface type, emulation, processing power of the computer,
memory allocated to the print job, paper size and graphic
quality.
Warm-Up Max. 20 seconds at 23°C (73.4°F)
(The warm up time depends on the ambient temperature and
humidity.)
First Print 20 seconds (when loading A4 or letter-size paper from the
multi-purpose sheet feeder)
Print Media Toner cartridge:
Life Expectancy: 2,200 pages/new toner cartridge
1,000 pages/starter toner cartridge
(USA, Canada and some other areas only)
(when printing A4- or letter-size paper at 5% print coverage)
NOTE: Toner life expectancy will vary depending on the type
of average print job printed.