Brother HL-1070 - Manual (Page 81)

USER’S GUIDE
A–2
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 temperature, humidity, type of paper and toner that
you use, the number of pages per print job, etc..
Functions
Emulation Brother Printing Solution for Windows
Automatic emulation selection among HP LaserJet 6P, BR-
Script Level 2, EPSON FX-850 or IBM Proprinter XL
Printer Driver Windows 3.1/3.11, Windows 95/98, and Windows NT 4.0
driver, supporting Brother Printing Solution for Windows,
Brother Native Compression mode and bi-directional capability
Optional Macintosh driver available for System 6.0.7 or higher
TrueType Fonts on disks TrueType-compatible soft-fonts for Windows on the supplied
disk
Interface Bi-directional parallel
Universal Serial Bus (USB)
RS-422A/RS-232C serial interface RS-100M is optionally
available.
Memory 4.0 MB
Expandable up to 36 MB with one SIMM
Diagnostics Self-diagnostic program