Service Manual 1-3Printer ConfigurationsThe Configuration Card holds configuration information that enables or disablesbuilt-in features as described below.NoteSome features are not included as options to a configuration but they are includedwhen you upgrade the configuration.Printer ConfigurationFeatures 8400B 8400BD 8400N 8400DP 8400DXMaximum Print Speed 24 24 24 24 24Memory (Std/Max) 128/512MB256/512MB128/512MB256/512MB256/512MBHard Drive No No Optional** Optional** StandardPostScript Fonts 137 137 137 137 137PCL Fonts 81 81 81 81 81Japanese Fonts* No No Optional Optional OptionalJob Pipelining No Yes No Yes YesAutomatic 2-Sided Printing No Standard No Standard Standard100-Sheet Tray 1(MPT) Standard Standard Standard Standard Standard525-Sheet Tray 2 Standard Standard Standard Standard Standard525-Sheet Feeder Tray 3 Optional Optional Optional Optional Standard525-Sheet Feeder Tray 4 Optional Optional Optional Optional OptionalUSB, Parallel Connection Standard Standard Standard Standard Standard10/100 EthernetConnectionNo No Standard Standard Standard*Japanese fonts are provided for applicable countries per special licensing requirements.** The following features are not included in this configuration: proof print, saved print,secure print, and collation.