SPECIFICATIONS
15-1
MFC 4450/OP-US-5.0
Maintenance
15. SPECIFICATIONS
Product Description Five performance modes are available for the MFC: fax,
printer, copier, scanner and PC fax.
<Printer Specifications>
Emulation Brother Printing System for Windows
®
Printer Driver Windows
®
3.1/3.11 and Windows
®
95 driver, supporting Brother
Native Compression mode and bidirectional capability
Interface Bidirectional parallel
Memory 512KB
Printer Method Electrophotography by semiconductor laser beam scanning
Resolution 600 dots/inch
Print Quality Normal printing mode
Economy printing mode (saves up to 50% of the normal toner
usage)
Print Speed 6 pages/minute (when loading A4 or letter size paper from the
multipurpose 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.
Drum Unit:
Life Expectancy: 20,000 pages at 20 pages per job
8,000 pages at 1 page per job
NOTE: There are many factors that determine the actual
drum life, such as temparature, humidity, type of paper and
toner that you use, the number of pages per joint job, etc.
<Fax Specifications>
Compatibility ITU-TS Group 3
Coding system MH/MR/MMR
Modem speed 9600/7200/4800/2400; Automatic Fallback
Memory* 300KB (30 pages)
Document input width 148 mm to 216 mm (5.8 inches to 8.5 inches)
Scanning/Printing width 208 mm (8.2 inches)
Paper size Letter/Legal/A4
Multipurpose sheet feeder
200 sheets (20 lbs)
* Brother chart standard resolution MMR coding method.