HP LaserJet Enterprise 600 M601, M602, and M603 Series Printer - Software Technical Reference

Envelope feeder

A paper-handling accessory that holds up to 75 envelopes.

Accessory output bin

Provides an additional output bin that holds 500 sheets.

Duplex Unit (for 2-Sided Printing)

The duplexing unit comes installed on the HP LaserJet M602 and the HP LaserJet M603 product

models.

NOTE: The HP LaserJet Enterprise 600 M601, M602, and M603 Series Printer product supports

smart duplexing. The product uses the smart duplexing feature to detect information on both sides of the

print job pages and only runs the pages through the duplexing unit if printable information appears on

the second side of the page.

Allow Manual Duplexing

Select Allow Manual Duplexing to print on both sides of any supported size and most types of

paper (except transparencies, envelopes, and labels). To use this feature, you must reinsert the paper

stack into the input tray to print the second side. The product pauses while you make this adjustment.

This setting is enabled by default.

Printer memory

Boosts the ability of the product to handle large or complex print jobs. 44 x 32-pin DDR2 memory

DIMM, 512 MB.

Printer Hard Disk

When this option is installed, the Job Storage option and the Mopier Mode are enabled in the

print driver. Use the Job Storage option to store print jobs and then print them later from the control

panel. The multiple-original print (mopy) function is an HP-designed feature that produces multiple,

collated copies from a single print job.

Job Storage

When Job Storage is enabled, the product can store print jobs so that you can gain access to those

print jobs later at the control panel.

Secure Printing

The new HP UPD option Encrypt Job (with password) is available for use with this printer and

provides end-to-end secure print job transmission with mutual authentication on the supported devices.

The print job is sent and stored encrypted, and can only be printed after entering the password on the

device.

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