What printer options are available

CHAPTER 1 ABOUT THIS PRINTER
1-7
What printer options are available
t External Print Server (Brother NC-2010p)
An optional Network print server Brother NC-2010p is available, which allows
your printer to be connected to your Network via the parallel interface.  
See
“What is the Brother print server (NC-2010p)” in Chapter 2



 Lower Tray Unit (LT-400) (HL-1250 Only)
A lower tray unit expands the paper source capacity.  You can load extra paper
and switch between the upper and lower paper sources automatically.  
See “The
Lower Tray Unit” in Chapter 2.
t Serial  Interface (RS-100M) (HL-1250 Only)
To connect the printer to a computer or a Unix workstation with a serial interface
or to an Apple Macintosh computer, you need to install the optional interface
board (RS-100M).  
See “How to use the SERIAL INTERFACE (RS-100M)
connection” in Chapter 2.
t SIMM (Memory) (HL-1250 Only)
The printer has 4.0 Mbytes of standard memory and one slot for optional
additional memory.  The memory can be expanded up to 36 Mbytes by installing
a commercially available single in-line memory modules (SIMM).  It is
recommended to add memory if you want to print graphics at higher resolutions.