Manual of product Color LaserJet Pro M451nw
Editorial note
The HP Color LaserJet Pro M451nw printer stands out for its exceptional print quality, thanks to its laser technology that ensures clear and precise results for all your documents. Its built-in wireless and Ethernet connectivity allows for easy printing from various devices, including smartphones and tablets, thus offering great flexibility of use. Moreover, its generous paper capacity, with a tray that can hold up to 550 sheets, reduces interruptions during large print jobs, and its fast printing speed of 21 pages per minute is ideal for demanding work environments. However, some drawbacks must be considered. The lack of duplex printing can lead to higher paper consumption, thus increasing the environmental impact. Its weight of 22.74 kg can also make the printer difficult to move, especially in tight workspaces. Although its maximum resolution of 600 x 600 DPI is adequate, it may not be sufficient for high-quality prints, particularly for complex graphics or photographs. Additionally, the internal memory of 128 MB may limit performance when handling heavy tasks. In terms of compatibility, the printer supports several operating systems, including Windows and Linux, but its lack of support for Mac may restrict its use for some users. Despite these limitations, the price-to-quality ratio remains reasonable, given the laser print quality. Finally, the product benefits from good support with a detailed user manual and included drivers, facilitating its installation and use. The provided documentation is comprehensive, which is an asset for users looking to maximize the printer's features.Score details
User experience
The user experience is generally positive thanks to the built-in wireless and Ethernet connectivity, making it easy to print from various devices.
Performance
Performance is satisfactory with a printing speed of 21 pages per minute, but the 128 MB internal memory may limit efficiency during heavy tasks.
Design
The design is functional, but the weight of 22.74 kg can make the printer difficult to move in certain environments.
Value for money
The value for money is reasonable considering the quality of laser printing, but the lack of duplex printing may increase paper costs.
Usability
Compatibility with multiple operating systems is an advantage, but the lack of support for Mac limits its use for some users.
Features
Although the printer offers many features, the maximum resolution of 600 x 600 DPI may not be sufficient for high-quality prints.
Support
The product benefits from good support with a detailed user manual and included drivers, making installation easier.
Documentation
The provided documentation is comprehensive, with a 242-page manual that covers all aspects of using the printer.
Advantages
High-quality laser printing
Wireless and Ethernet connectivity
550-sheet paper tray
Print speed of 21 pages per minute
Compatible with Windows, Mac, and Linux
Disadvantages
No double-sided printing, more paper used
Heavy weight, difficult to move
Input capacity limited to 550 sheets
Resolution of 600 x 600 DPI insufficient
128 MB memory, possible slowdowns
Not compatible with Mac systems
Technical Specifications Color LaserJet Pro M451nw
General Information
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ModelCOLOR LASERJET PRO M451NW
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Brand
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Category
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Type
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SKU1408502
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MPN1408502
Network
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WifiYes
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WifiYes
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WifiYes
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Wifi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
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Mobile printing technologiesApple AirPrint, HP ePrint
Print speed
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ColorYes
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Double-sided printingNo
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Printing technologyLaser
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Maximum resolution600 x 600 DPI
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Print speed (color, normal quality, A4/US Letter)21 ppm
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Print speed (color, normal quality, A4/US Letter)21 ppm
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Copy time for the first page (color, normal)17 s
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Copy time for the first page (color, normal)17 s
Features
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Service cycle (Maximum)40000 pages per month
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Service cycle (recommended)2000 pages per month
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Number of print cartridges4
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Languages of the page descriptionPCL 5c, PCL 6, PostScript 3
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Printing colorsBlack, Cyan, Magenta, Yellow
Representation / realization
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Internal memory128 MB
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Maximum internal memory284 MB
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Processor frequency600 MHz
Design
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ScreenLCD
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Product colorBlack
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White
Input and output capacity
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Total power capacity250 sheets
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Maximum input capacity550 sheets
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Input capacity of multi-purpose trays50 sheets
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Total number of power supply units2
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Maximum number of feed bins3
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Total output capacity150 sheets
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Multifunctional trayYes
Paper management
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Maximum print format216 x 356 mm
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Type of paper tray supportBond paper
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ISO, Format Series A (A0...A9)Card stock
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Non-ISO print support sizesCoated paper
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JIS series B format (B0...B9)Envelopes
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Envelope sizesGlossy paper
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Support width customizationLabels
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Customization of support lengthPhoto paper
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Max. length of the supportPlain paper
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Maximum ISO A series paper sizePre-Printed
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Recycled paper
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Transparencies
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A4
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A5
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A6
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Executive (184 x 267mm)
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Legal (media size)
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Letter (media size)
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B5
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10
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76 - 126 mm
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216 - 356 mm
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356 mm
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A4
Connectivity
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Standard interfacesEthernet
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Quantity of USB 2.0 PortsUSB 2.0
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Wireless LAN
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1
Minimum system requirements
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Support for the Linux operating systemYes
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Support for the Linux operating systemYes
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Support for the Linux operating systemYes
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Support for the server operating systemWindows Server 2003, Windows Server 2008, Windows Server 2008 x64
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Minimal disk space400 MB
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Minimum RAM1024 MB
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Minimal processor1GHz
Power
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Average power consumption in Print mode425 W
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Energy consumption (eco mode)15.2 W
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Electricity consumption (stop)0.5 W
Weight and dimensions
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Dimensions (LxWxH)405 x 454 x 322 mm
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Weight22740 g
Environmental conditions
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Operating temperature15 - 30 °C
Other features
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Mac CompatibilityYes
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CD/DVD PrintingNo
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Type of power supplyInternal
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Number of power supplies1
Packaging contents
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Drivers includedYes
Frequently Asked Questions
What is the weight of the HP Color LaserJet Pro M451nw printer?
What is the recommended method for removing jammed paper from the printer?
Why is my printer not recognizing the original cartridges?
What could be the reasons for poor print quality?
What is the difference between a laser printer and an inkjet printer?
Why does my inkjet printer leave black streaks on my prints?
What does the acronym DPI mean?
How many cartridges can be installed in the HP Color LaserJet Pro M451nw?
Is the manual for the HP Color LaserJet Pro M451nw available in French?
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Presentation of product Color LaserJet Pro M451nw specifications from brand HP
General Information
The HP Color LaserJet Pro M451nw printer, from the renowned brand HP known for its quality and innovation, is designed to deliver superior performance for professional users. This model, identified by the code Color LaserJet Pro M451nw | CE956A, incorporates modern technologies to enhance the printing experience. The unique EAN code associated with this product allows for easy identification in distribution systems.
Network
The HP Color LaserJet Pro M451nw is equipped with a ready-to-use network, facilitating immediate connection to the Internet. It offers connectivity options via Ethernet/LAN and Wi-Fi, including standards 802.11b, 802.11g, and Wi-Fi 4 (802.11n). These features enable fast and reliable wireless printing from various devices, including smartphones and tablets.
Print Speed
This printer supports color printing, with a print speed of 21 pages per minute (ppm) for both black and color documents. Although it does not include duplex printing, it uses laser printing technology that ensures a print quality of 600 x 600 DPI, providing clear and precise output for all your needs. The first page copy time is 17 seconds, making it an ideal choice for a demanding work environment.
Features
The maximum service cycle of this printer can reach 40,000 pages per month, while the recommended cycle is 2,000 pages to optimize its longevity. It is equipped with four print cartridges and supports multiple page description languages, such as PCL 5c, PCL 6, and PostScript 3. The available print colors include black, cyan, magenta, and yellow, ensuring high-quality prints.
Performance / Execution
With an internal memory of 128 MB and a maximum capacity of 284 MB, the HP Color LaserJet Pro M451nw is capable of handling various printing tasks. Its 600 MHz processor ensures quick execution of instructions, contributing to smooth performance.
Design
The printer's LCD screen offers clear image quality, while its modern black and white design easily fits into any office environment.
Input and Output Capacity
The main tray's paper capacity is 250 sheets, with a maximum input capacity of 550 sheets. It also features a multi-purpose tray that can hold up to 50 sheets, allowing for the printing of various document types without interruption. The total output capacity is 150 sheets, optimizing printing efficiency.
Paper Management
This printer supports various paper formats, including A4, A5, and non-ISO formats such as Legal and Letter. Its maximum print capacity is 216 x 356 mm, and it is compatible with various media types, such as coated paper, envelopes, and transparencies.
Connectivity
The HP Color LaserJet Pro M451nw is equipped with USB 2.0 ports for quick and efficient connection, facilitating integration with other devices.
Minimum System Requirements
This printer is compatible with several operating systems, including Windows, Mac, and Linux, ensuring flexibility for users. The minimum required configuration includes 400 MB of disk space and 1 GB of RAM for optimal operation.
Power
The power consumption in print mode is 425 W, while in energy-saving mode, it is 15.2 W. In standby, the consumption is reduced to 0.5 W, allowing for more energy-efficient use.
Weight and Dimensions
The dimensions of the printer are 405 x 454 x 322 mm and it weighs 22.74 kg, which may make it more difficult to move in tight spaces.
Environmental Conditions
The ideal operating temperature for the HP Color LaserJet Pro M451nw is between 15 and 30 °C, ensuring optimal operation in various environments.
Other Features
This printer is not compatible with Mac systems and does not offer printing on CD/DVD. It operates with a single internal power supply, ensuring reliable use.
Package Contents
Drivers are provided with the printer, facilitating installation and commissioning.
