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Printer Canon i-SENSYS MF421dw

Canon
Computers and accessories
Printer

The Canon i-SENSYS MF421dw is a multifunction device that combines printing, copying, and scanning, ideal for professional environments. With laser printing technology, it offers an impressive printing speed of 38 pages per minute in black and a maximum resolution of 1200 x 1200 DPI, ensuring documents of exceptional clarity.

This printer also supports color printing, allowing for the production of documents and images with vibrant and accurate colors. Its automatic duplex printing function optimizes paper usage, while its total paper capacity of 250 sheets reduces interruptions during printing.

The Canon i-SENSYS MF421dw features a fast scanning function, offering a speed of 38 pages per minute in black and an optical scanning resolution of 600 x 600 DPI. It also allows for scanning documents to multiple destinations, such as the cloud or a PC, providing optimal usage flexibility.

In terms of connectivity, this device is equipped with Wi-Fi and Ethernet ports, allowing for easy integration into a network. Additionally, it supports mobile printing, making it easy to print from your mobile devices.

In summary, the Canon i-SENSYS MF421dw is a high-performance multifunction printer, ideal for professional users looking for a reliable and efficient device that meets their daily printing, copying, and scanning needs.

Manual of product i-SENSYS MF421dw

First page image of the manual for i-SENSYS MF421dw

User Manual
448 pages
View manual
8 10

Editorial note

The Canon i-SENSYS MF421dw is a versatile printer that stands out for its impressive printing speed of up to 38 pages per minute, making it an ideal choice for demanding work environments. Its laser printing technology ensures high-quality results with a maximum resolution of 1200 x 1200 DPI, perfect for professional documents and colorful images. Additionally, the built-in duplex printing feature contributes to a more eco-friendly resource management by reducing paper consumption. However, some drawbacks are worth noting. The lack of fax functionality may be a hindrance for users who need to send or receive documents by fax. Furthermore, although the printing speed is high, the 250-sheet paper capacity may prove insufficient for heavy usage, requiring frequent reloads. Moreover, the model does not support duplex scanning, which could hinder efficiency when scanning multi-page documents. The absence of an integrated memory card reader also limits options for direct file transfer and printing. In terms of design, the printer has a modern look and fits well in an office environment. However, its weight of 16.9 kg may pose mobility issues when installing in tight spaces. The overall user experience is positive thanks to an intuitive interface, but some aspects, such as the lack of duplex scanning support and the absence of a card reader, may detract from its user-friendliness. Overall, the Canon i-SENSYS MF421dw offers good value for money, but its limitations in paper capacity and features may not meet the needs of all users.

Score details

User experience

The user experience is generally positive thanks to an intuitive interface and well-thought-out features, such as integrated duplex printing.

Performance

The printing speed is impressive, reaching 38 pages per minute, making it an ideal choice for demanding work environments.

Features

The features include high-quality printing thanks to laser technology and wireless connectivity, but the lack of faxing and duplex scanning limits its appeal.

Value for money

The value for money is good, but the 250-sheet paper capacity may require frequent refills, which could be a drawback for heavy users.

Design

The design is modern and fits well in an office environment, although its weight of 16.9 kg may pose mobility issues.

Usability

The absence of a built-in memory card reader and lack of duplex scanning support could hinder usability for some users.

Advantages

Fast printing up to 38 pages per minute.

High-quality laser printing, 1200 x 1200 DPI.

Double-sided printing to save paper.

Color copying at 38 copies per minute.

Built-in wireless and Ethernet connectivity.

Disadvantages

No fax function.

Limited 250-sheet paper capacity.

No duplex scanning.

No memory card reader.

Heavy weight, difficult to move.

Technical Specifications i-SENSYS MF421dw

General Information

Print speed

  • Printing technology
    Laser
  • Printing
    Monochrome printing
  • Print speed (black, normal quality, A4/US Letter)
    38 ppm
  • Maximum resolution
    1200 x 1200 DPI
  • Duplex printing speed (Black, normal quality, A4/US Letter)
    30.3 ppm
  • Double-sided printing
    Yes
  • Double-sided printing
    Yes
  • Copy time for the first page (Black, normal)
    5.5 s
  • Preheating time
    14 s
  • Print margins (top, bottom, right, left)
    5 mm
  • Double-sided printing
    Yes

Copier

  • Copy
    Color copy
  • Max. resolution of copies
    600 x 600 DPI
  • Copy speed (normal quality, black, A4)
    38 cpm
  • Duplex copy
    Yes
  • All-in-one function (N=)
    2, 4
  • Resizing copy
    25 - 400 %
  • Maximum number of copies
    999 copies
  • Release time of the first print (black, normal)
    6.4 s
  • Duplex copy
    Yes
  • Duplex copy
    Yes
  • Duplex printing speed (Letter, black)
    30.3 ppm
  • Duplex copy
    Yes

Digitization

  • Digitization
    Color scanning
  • Optical scanning resolution
    600 x 600 DPI
  • Maximum scanning resolution
    9600 x 9600 DPI
  • Type of scanner
    Flatbed and ADF scanner
  • Scan to
    Cloud, Email, FTP, PC, USB
  • Scanning speed (color)
    13 ppm
  • Scanner speed (black)
    38 ppm
  • Duplex scanning speed (color)
    26 ppm
  • Duplex scanning speed (black)
    70 ppm
  • Supported image formats
    JPEG, PNG, TIF
  • Support for text formats
    PDF
  • Output color display depth
    24 bit
  • Output color display depth
    24 bit
  • Gray levels
    256
  • Scan drivers
    ICA, TWAIN, WIA
  • Double-sided scanning
    Yes

Fax

  • Fax
    No

Features

  • Service cycle (Maximum)
    800,000 pages per month
  • Digital sender
    No
  • Service cycle (recommended)
    750 - 4000 pages per month
  • Replacement cartridges
    052,052H
  • Languages of the page description
    PCL 5e, PCL 6, UFRII
  • Printer fonts
    PCL, PostScript
  • PostScript® Fonts
    136
  • PCL® Fonts
    45
  • Number of printer fonts
    181

Design

  • Market position
    Professional
  • Product color
    Black, White
  • Color display
    Yes
  • Screen
    LCD
  • Screen size
    5 "
  • Color display
    Yes
  • Color display
    Yes
  • Order type
    Touchscreen

Network

  • Management protocols
    SNMPv1, SNMPv3 (IPv4, IPv6)
  • Email protocols
    POP, SMTP
  • Filtering IP addresses
    Yes
  • Filtering IP addresses
    Yes
  • LAN Ethernet: data transfer rate
    1000,10000 Mbit/s
  • Security-supported algorithm
    64-bit WEP, 128-bit WEP, WPA-AES, WPA-PSK, WPA-TKIP, WPA2-PSK
  • Wifi standards
    802.11b, 802.11g, Wi-Fi 4 (802.11n)
  • Support for network protocols (IPv4)
    DHCP, ARP+PING, Auto IP, WINS, Bonjour(mDNS), HTTP, HTTPS, POP, LPD, RAW, Port9100, IPP, IPPS, WSD
  • Support for network protocols (IPv6)
    DHCPv6, Bonjour(mDNS), HTTP, HTTPS, POP, LPD, RAW, Port9100, IPP, IPPS, WSD
  • Mobile printing technologies
    Apple AirPrint, Canon PRINT Business, Mopria Print Service
  • Filtering IP addresses
    Yes

Other features

  • Included fonts
    Yes

Input and output capacity

  • Total power capacity
    250 sheets
  • Paper feed type
    Cassette, Paper tray
  • Automatic document feeder capacity
    50 sheets
  • Input capacity of multi-purpose trays
    100 sheets
  • Total number of power supply units
    1
  • Total output capacity
    150 sheets
  • Automatic Document Feeder (ADF)
    Yes
  • Automatic Document Feeder (ADF)
    Yes

Paper management

  • Type of paper tray support
    -
  • Maximum ISO A series paper size
    A4
  • Types of multi-purpose bins
    Executive, Legal, Letter, Letterhead
  • ISO, Format Series A (A0...A9)
    A4, A5, A6
  • ISO, Formats Series-B (B0...B9)
    B5
  • ISO Paper Size, Series C Formats (C0…C9)
    C5
  • Envelope sizes
    10, C5, Com-10, D5, Monarch
  • Weight of paper tray support
    52 - 120 g/m²
  • Weight of the media, automatic document feeder
    50 - 105 g/m²

Connectivity

  • USB port
    Yes
  • Standard interfaces
    USB 2.0, Wireless LAN
  • Quantity of USB 2.0 Ports
    1
  • USB port
    Yes

Representation / realization

  • Processor family
    -
  • Internal memory
    1024 MB
  • Built-in memory card reader
    No
  • Processor frequency
    800 MHz
  • Sound pressure level (copy)
    72 dB
  • Integrated into the processor
    Yes

Power

  • Electricity consumption (average operation)
    230 W
  • Energy Star, typical electrical consumption (TEC)
    1.2 kWh/week
  • Consumption (max)
    1300 W
  • Energy consumption (standby mode)
    10 W
  • Energy consumption (in standby mode)
    0.9 W
  • AC input voltage
    220 - 240 V
  • AC input frequency
    50 - 60 Hz

Minimum system requirements

  • Support for the Windows operating system
    Windows 10
  • Support for the Mac operating system
    Windows 7
  • Support for the Linux operating system
    Windows 8.1
  • Support for the server operating system
    Mac OS X 10.8 Mountain Lion
  • Yes
  • Windows Server 2008 R2
  • Windows Server 2008 R2 x64
  • Windows Server 2012 R2 x64
  • Windows Server 2016
  • Windows Server 2016 x64

Weight and dimensions

  • Width
    453 mm
  • Depth
    464 mm
  • Height
    392 mm
  • Weight
    16900 g

Environmental conditions

  • Operating relative humidity (H-H)
    20 - 80 %
  • Operating temperature
    10 - 30 °C

Frequently Asked Questions

What is the weight of the Canon i-SENSYS MF421dw printer?
The Canon i-SENSYS MF421dw printer weighs 16,900 g.
What is the recommended method for removing jammed paper from the printer?
It is advised to carefully remove the paper. Turn off the printer and ensure that the print head is not stuck in the paper and that no pieces of paper remain inside the printer.
Why is my printer not recognizing the original cartridges?
Non-original cartridges may not be accepted by the printer. In this case, you will receive a message indicating that the cartridge is empty. The cartridge manual often contains solutions; if the problem persists, it is recommended to contact the seller.
What could be the reasons for poor print quality?
Poor print quality can have several causes. Check if the cartridges or toners are full. Inkjet printers may require cleaning if the cartridges are dry or if the print head is damaged. For laser printers, calibration is often necessary.
What is the difference between a laser printer and an inkjet printer?
A laser printer uses toner to print, while an inkjet printer uses ink.
Why is my inkjet printer producing black lines on prints?
Generally, this indicates that the inkjet printer cartridge is defective and needs to be replaced.
What does the acronym DPI mean?
DPI stands for Dots Per Inch and indicates the number of ink droplets deposited per inch on the paper during printing.
What is the size of the screen on the Canon i-SENSYS MF421dw printer?
The screen of the Canon i-SENSYS MF421dw printer measures 5 inches.
What is the height of the Canon i-SENSYS MF421dw printer?
The height of the Canon i-SENSYS MF421dw printer is 392 mm.
What is the width of the Canon i-SENSYS MF421dw printer?
The Canon i-SENSYS MF421dw printer has a width of 453 mm.
What is the depth of the Canon i-SENSYS MF421dw printer?
The Canon i-SENSYS MF421dw printer has a depth of 464 mm.
Is the manual for the Canon i-SENSYS MF421dw printer available in French?
Yes, the manual for the Canon i-SENSYS MF421dw printer is available in French.

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Presentation of product i-SENSYS MF421dw specifications from brand Canon

General Information

The Canon i-SENSYS MF421dw model is a multifunction device from the Canon brand, known for its quality and innovation in the printing field. This model, identified by the reference i-SENSYS MF421dw | 2222C041, offers optimal performance tailored to the demands of modern work environments.

Print Speed

Equipped with laser printing technology, the Canon i-SENSYS MF421dw ensures remarkable print quality with a maximum resolution of 1200 x 1200 DPI. Its print speed reaches up to 38 pages per minute in black and 30.3 pages per minute in duplex printing, thus guaranteeing increased productivity. The printer also offers color printing, allowing for vibrant documents and images. The secure printing feature and the ability to print barcodes add to its versatility.

Copier

The Canon i-SENSYS MF421dw integrates a high-performance color copier, capable of producing up to 38 copies per minute in black and white. It offers a maximum copy resolution of 600 x 600 DPI, ensuring high-quality results. The 25 to 400 % resizing function and the ability to make multiple copies in a single operation optimize the use of time and resources. However, it is important to note that this model does not support automatic duplex copying.

Scanning

Color scanning is also a key feature of this device. With an optical scanning resolution of 600 x 600 DPI and a maximum resolution of 9600 x 9600 DPI, the Canon i-SENSYS MF421dw provides faithful reproductions. It supports various scanning modes, including Cloud, E-mail, FTP, and USB. The scanning speed reaches 38 pages per minute in black and 13 pages per minute in color, although the duplex scanning function is not available.

Fax

This model does not have fax functionality, which may be a disadvantage for users needing to send or receive documents by fax.

Features

The maximum service cycle of the printer is 800,000 pages per month, while the recommended cycle is between 750 and 4000 pages per month. The replacement cartridges, referenced as 052 and 052H, ensure consistent print quality. The Canon i-SENSYS MF421dw also offers a wide variety of printer fonts to meet various printing needs.

Design

Designed for professional use, this model features a modern black and white finish. It is equipped with a 5-inch LCD screen, facilitating user interaction through an intuitive touch interface.

Network

The Canon i-SENSYS MF421dw supports wireless and Ethernet connections, allowing for easy integration into various office environments. It is compatible with several messaging and management protocols, ensuring smooth and efficient communication.

Input and Output Capacity

With a total paper capacity of 250 sheets and a multifunction tray that can hold up to 100 sheets, this device is well-equipped to handle a significant printing volume. The automatic document feeder has a capacity of 50 sheets, facilitating the scanning and copying of multiple pages at once.

Paper Management

The Canon i-SENSYS MF421dw is compatible with a variety of paper sizes, including A4, A5, and B5. It can handle different types of media, including plain paper, envelopes, and labels, making it versatile for various printing needs.

Connectivity

This model offers direct printing and features a USB 2.0 port, facilitating connection with other devices. Standard interfaces ensure smooth integration with various systems.

Power

The power consumption during operation is 230 W, with very low consumption in standby mode, allowing for energy savings. The device operates on an input voltage of 220 to 240 V and a frequency of 50 to 60 Hz.

Environmental Conditions

The Canon i-SENSYS MF421dw is designed to operate optimally in relative humidity conditions of 20 to 80 % and at an ambient temperature between 10 and 30 °C.