Product Models
This guide covers the following HP printer models:
- HP LaserJet Enterprise M406dn
- HP LaserJet Enterprise M407dn
- HP Color LaserJet Enterprise M455dn
Printer Specifications and Environmental Conditions
Environmental Conditions:
- Operating Temperature: 10°C to 32.5°C (50°F to 91°F)
- Operating Humidity: 10% to 80%
Printer Weights and Dimensions:
HP LaserJet Enterprise M406dn, M407dn:
- Weight: 8.5 kg (18.74 lb)
- Dimensions (Width x Height x Depth): 381 mm (15 in) x 241 mm (9.5 in) x 781 mm (30.8 in)
HP Color LaserJet Enterprise M455dn:
- Weight: 18.9 kg (41.67 lb)
- Dimensions (Width x Height x Depth): 413.6 mm (16.28 in) x 330 mm (12.99 in) x 1124.4 mm (44.27 in)
Installation Steps
Step 1: Printer Setup
Prepare the printer for setup. This may involve unpacking and placing it in its intended location.
Diagram Description: Illustration shows a printer with arrows indicating airflow or internal components, suggesting setup or operation.
Step 2: Tray Insertion
Insert the paper trays into the printer. Follow the visual guides for correct placement.
Diagram Description: Series of illustrations demonstrating the insertion of paper trays into the printer, involving sliding the trays into designated slots.
Step 3: Network Connection
If connecting to a network, connect the network cable now. CAUTION: Do not connect the USB cable at this stage. Note: Cables are not included with the printer.
Step 4: Power Connection and Startup
4.1 Connect Power: Connect the power cable between the printer and a grounded AC outlet.
4.2 Turn On Printer: Press the power button to turn on the printer.
4.3 Initial Setup: On the printer's control panel, follow the Initial Setup screen to set the language, location, date/time format, and other features.
Diagram Description: Illustration shows a power cable connecting the printer to a wall outlet. Another illustration depicts the printer's power button being pressed. A third shows a printer control panel with an initial setup screen.
Note for Network Printers: For advanced setup of network-connected printers, enter the printer's IP address in a web browser's address bar once the printer is ready. To find the IP address, select the Information button [i] on the control panel, then select the Ethernet icon.
CAUTION: Ensure your power source is adequate for the printer's voltage rating (100-127 Vac or 220-240 Vac, 50/60 Hz). Use only the provided power cable to prevent damage.
Step 5: USB Connection
The USB port is disabled by default and must be enabled from the printer control panel. Navigate to the Settings menu, then select General, Enable Device USB, and set it to Enabled.
For Windows: Do not connect the USB cable until prompted during the software installation in the next step. If a network cable was connected in Step 3, proceed to the next step.
For macOS: Connect the USB cable now.
Note: Cables are not included with the printer.
Diagram Description: Icons representing Windows and macOS operating systems, and a USB connection are shown.
Step 6: Software Installation
Locate or download the software installation files.
Method 1: Download HP Easy Start (Windows and macOS clients)
- Go to 123.hp.com/laserjet and click Download.
- Follow the on-screen instructions to download and launch HP Easy Start, then follow the on-screen instructions to install the software.
Method 2: IT managed setup (Windows clients and servers only)
Visit hp.com/go/upd to download and install the HP Universal Print Driver.
Diagram Description: Icons representing network connection and a laptop are shown, indicating software download or installation.
Step 7: Further Information
For information on firmware updates, advanced configuration using the Embedded Web Server, and remote and mobile printing, visit:
Press the Help button [?] on the printer control panel to access Help topics.
Resources and Support
For videos and support, visit:
- www.hp.com/videos/LaserJet
- www.hp.com/support/ljM406
- www.hp.com/support/ljM407
- www.hp.com/support/colorljM455
General HP website: www.hp.com
Legal and Trademark Information
Copyright © 2020 HP Development Company, L.P.
Reproduction, adaptation, or translation without prior written permission is prohibited, except as allowed under copyright laws.
The information contained herein is subject to change without notice.
The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
Trademark Credits:
Windows® is a trademark of the Microsoft Group of companies.
macOS is a trademark of Apple Inc., registered in the U.S. and other countries.
AirPrint and the AirPrint logo are trademarks of Apple Inc.
