- Hewlett-Packard LaserJet User Guide

ENWW Printer features and benefits 11
Expandable
design
Two EIO (enhanced input/output) slots for
connecting to networks or additional devices.
Expandable memory up to 416 MB.
Optional, stackable 500-sheet tray and feeder
units. Up to two optional tray and feeder units can
be installed.
Optional 1,500-sheet tray and feeder. Up to two
optional tray and feeder units can be installed,
only one of which can be a 1,500-sheet tray and
feeder.
Optional envelope feeder that holds up to
75 envelopes.
Optional duplexer for two-sided printing.
Optional stacker that can hold up to 500 sheets.
Optional stapler/stacker that can staple jobs of up
to 15 sheets or hold up to 500 unstapled sheets.
Optional storage cabinet.
Optional flash storage for forms, fonts, and
signatures.
Optional hard disk for job storage.
Two EIO slots for connecting to networks or
additional devices.
Expandable memory up to 416 MB.
Optional, stackable 500-sheet tray and feeder
units. Up to two optional tray and feeder units can
be installed.
Optional 1,500-sheet tray and feeder. Up to two
optional tray and feeder units can be installed,
only one of which can be a 1,500-sheet tray and
feeder.
Optional envelope feeder that holds up to
75 envelopes.
Optional duplexer for two-sided printing.
Optional stacker that can hold up to 500 sheets.
Optional stapler/stacker that can staple jobs of up
to 15 sheets or hold up to 500 unstapled sheets.
Optional storage cabinet.
Optional flash storage for forms, fonts, and
signatures.
Optional hard disk for job storage.
HP LaserJet 4200 series HP LaserJet 4300 series