User Guide

135 > B411/B431 Options
Options
The following options are available to extend the performance of
your printer:
• 64 and 256 MB RAM DIMM: to extend the main memory of
your printer and speed up the processing of large files
• Second paper tray: to increase your printer’s paper handling
capacity by 530 sheets (75g/m²)
Options order numbers
Installation procedure
To install any of the above options, follow the detailed installation
sheet that accompanies the option.
64 MB RAM DIMM 70062801
256 MB RAM DIMM 70062901
Second Paper Tray (Tan) 44575701
Second Paper Tray (Black) 44575704