HP M454dn
HP Color LaserJet Pro M454dn Printer User Manual
Model: M454dn | Brand: HP
1. Setup and Installation
This section provides instructions for the initial setup of your HP Color LaserJet Pro M454dn printer.
1.1 Unpacking and Placement
Carefully remove the printer from its packaging. Ensure all packing materials and tapes are removed. Place the printer on a stable, flat surface with adequate ventilation. The printer dimensions are 11.6"H x 16.2"W x 18.5"D. It weighs approximately 48.5 pounds.

Image: Front view of the HP Color LaserJet Pro M454dn printer with its height, width, and depth measurements indicated.
The box includes the HP Color LaserJet Pro M454dn printer, 4 preinstalled Introductory HP LaserJet Toner cartridges (Black, Cyan, Magenta, Yellow), a Getting started guide, a Setup poster, and a Regulatory flyer. A USB cable is not included.

Image: A visual representation of the items found inside the printer's packaging, including the printer, toner cartridges, power cord, and documentation.
1.2 Connecting the Printer
This printer supports Ethernet connectivity. Connect an Ethernet cable from your network router or switch to the Ethernet port on the back of the printer. The printer also features a USB 2.0 port for direct connection to a PC and another USB port for job storage.

Image: The back of the HP Color LaserJet Pro M454dn printer, highlighting the Ethernet port and USB ports for connection.
For initial setup and mobile printing, you can use the HP Smart App. This app facilitates easy setup and wireless printing from your smartphone.

Image: A smartphone screen displaying the HP Smart app, showing options for monitoring toner levels, scanning, copying, and remote printing.
1.3 Loading Paper
The printer has a maximum input sheet capacity of 300 sheets. It supports various sheet sizes from 3 x 5 inches to 8.5 x 14 inches, including Letter, Legal, and Envelope. Load paper into the input tray, ensuring it is properly aligned.
1.4 Installing Toner Cartridges
The printer comes with 4 preinstalled Introductory HP LaserJet Toner cartridges (Black, Cyan, Magenta, Yellow). These are located behind the drop-down manual paper feed door on the front. Press the button on the left side to access the toner cartridges. Ensure they are securely in place.
2. Operating the Printer
This section covers the primary functions and operational aspects of your HP Color LaserJet Pro M454dn printer.
2.1 Printing Documents
The HP Color LaserJet Pro M454dn offers fast print speeds of up to 28 pages per minute (ppm) for both black and color documents. It supports a maximum color print resolution of 1200 x 1200 dpi and a maximum black and white print resolution of 600 x 600 dpi.

Image: The HP Color LaserJet Pro M454dn printer actively printing documents, illustrating its speed and efficiency.
2.2 Automatic Two-Sided Printing
This printer features automatic duplex printing, allowing you to save paper by printing on both sides of the page. This function is enabled by default.

Image: The printer processing a sheet of paper for two-sided printing, highlighting its automatic duplex capability.
2.3 Control Panel and Workflows
The printer features a control panel for managing tasks. This allows for enhanced workflows, including copying, scanning, and printing directly from the device. The control panel is customizable.
Video: This video demonstrates the key specifications and features of the HP LaserJet Pro 400 Series Family, including fast print speeds, automatic two-sided printing, enhanced workflows, fast two-sided scanning, easy wireless printing and setup from a smartphone, enhanced wireless performance with dual-band Wi-Fi, best-in-class security, compact size, streamlined design, and energy efficiency.
The printer also supports fast two-sided scanning in one pass, which can be managed through the control panel or connected devices.
3. Maintenance
Proper maintenance ensures the longevity and optimal performance of your printer.
3.1 Toner Cartridge Management
To ensure consistent high-quality prints and avoid issues, use Original HP 414A/414X toner cartridges. This printer is designed to work only with cartridges containing original HP chips or circuitry and will block cartridges using non-HP chips or circuitry. Periodic firmware updates will maintain the effectiveness of these measures.
You can monitor toner levels via the HP Smart App or the printer's control panel.
3.2 Firmware Updates
HP periodically releases firmware updates to improve printer performance, add features, and enhance security. It is recommended to keep your printer's firmware updated. These updates may also enforce the use of original HP chips in toner cartridges.
4. Troubleshooting
This section provides guidance for common issues you might encounter.
4.1 Common Printing Issues
- Connectivity Problems: Ensure the Ethernet cable is securely connected to both the printer and the network. Verify network settings.
- Print Quality Issues: Check toner levels. Ensure you are using Original HP toner cartridges. Clean the printer if necessary (refer to the full user guide for detailed cleaning instructions).
- Paper Jams: Follow the instructions on the printer's display to clear any paper jams. Ensure paper is loaded correctly and not overfilled.
4.2 Error Messages and Security Alerts
Instant threat notifications can appear on the device control panel when a potential threat occurs from malicious intent or there is a bug or vulnerability in the firmware code of the device. If this error raises concern, please contact your company IT representative or, if unavailable, HP Support.
The printer is equipped with HP Wolf Pro Security, which protects company data and safeguards against cyberattacks with protection built into the printer hardware, firmware, and OS.

Image: The HP Color LaserJet Pro M454dn printer with a graphic overlay indicating strong security features designed to detect and stop attacks.
4.3 Support
For further assistance, HP provides 24-hour, 7 days a week FREE HP Web support. Refer to the specification sheet for terms and conditions.
5. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 11.6"D x 16.2"W x 18.5"H |
| Item Weight | 48.5 pounds |
| Connectivity Technology | Ethernet |
| Printing Technology | Laser |
| Maximum Print Speed (Color) | 28 ppm |
| Max Printspeed Monochrome | 28 ppm |
| Maximum Color Print Resolution | 1200 x 1200 dpi |
| Maximum Black and White Print Resolution | 600 x 600 dpi |
| Dual-sided printing | Yes (Automatic) |
| Max Input Sheet Capacity | 300 sheets |
| Sheet Size | 3 x 5 to 8.5 x 14, Letter, Legal, Envelope |
| Power Consumption | 550 Watts (On-mode) |
| Memory Storage Capacity | 512 MB |
| Included Components | Printer, 4 Introductory HP LaserJet Toner cartridges, Getting started guide, Setup poster, Regulatory flyer |
The HP Color LaserJet Pro M454dn is designed with energy efficiency in mind, saving up to 11% energy over prior products. It is an Energy Star TEC leader.
6. Warranty and Support
Your HP Color LaserJet Pro M454dn printer comes with a one-year limited hardware warranty. For warranty terms and conditions, please refer to the specification sheet included with your product.
For technical assistance and support, you can access 24-hour, 7 days a week FREE HP Web support. Additionally, a comprehensive User Guide in PDF format is available for download: HP Color LaserJet Pro M454dn User Guide (PDF).
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