Manual of product MFC-J491DW
Editorial note
The Brother MFC-J491DW stands out for its versatile features, offering printing, copying, scanning, and faxing capabilities in a single device. Its black printing speed of 27 pages per minute is particularly appreciated for demanding work environments, while the exceptional print quality, with a maximum resolution of 1200 x 6000 DPI, ensures sharp and precise results. Additionally, wireless connectivity makes it easy to print from various mobile devices, adding to its convenience. However, some drawbacks are worth mentioning. The lack of an Ethernet/LAN port may limit connectivity options for users preferring a stable wired connection. Furthermore, the color printing speed of 10 pages per minute may seem slow in contexts where frequent printing is necessary. The manual duplex printing mode may also be less convenient for those wishing to automate this process. Finally, the total output capacity of 50 sheets may prove insufficient for heavy usage. In terms of user experience, the Brother MFC-J491DW offers an intuitive interface and a modern design, although its weight of 8300 g may make it difficult to move. In terms of energy consumption, this device performs well, especially in sleep mode, with ENERGY STAR certification that reflects its environmental respect. Overall, the Brother MFC-J491DW represents good value for money for users looking for a comprehensive solution, despite some limitations related to connectivity and printing capacity.Score details
User experience
The user experience is generally positive thanks to versatile features and wireless connectivity, although the duplex printing mode is manual, which can reduce practicality.
Performance
The printing speed is fast for black documents (27 ppm), but the color speed (10 ppm) is relatively slow, which can slow down workflow in demanding environments.
Battery life
The energy consumption is low, especially in sleep mode, which allows for savings while being environmentally friendly, as evidenced by its ENERGY STAR certification.
Design
The design is modern and functional, but the weight of 8300 g can make it difficult for users to move the printer frequently.
Value for money
With various features such as copying, scanning, and faxing, the Brother MFC-J491DW offers good value for money for users looking for a comprehensive solution.
Features
The versatile functions are a major asset, but the lack of an Ethernet/LAN port limits wired connectivity options, which can be a drawback for some users.
Advantages
Fast print speed: 27 ppm black, 10 ppm color
Quality printing: 1200 x 6000 DPI
Multifunction: print, copy, scan, fax
Wi-Fi connectivity: printing from mobile devices
Energy saving: reduced power consumption in standby
Disadvantages
No Ethernet/LAN port available.
Slow color printing speed (10 ppm).
Manual duplex printing.
Output capacity of only 50 sheets.
Weight of 8300 g makes it difficult to move.
Technical Specifications MFC-J491DW
General Information
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ModelMFC-J491DW
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Brand
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Category
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Type
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SKU1048183
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MPN1048183
Design
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Built-in screenYes
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ScreenLCD
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Product colorBlack
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Screen size1.77 "
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Market positionDomestic and professional
Representation / realization
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Internal memory128 MB
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Sound pressure level (impression)50 dB
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Sound pressure level (impression)50 dB
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Built-in memory card readerNo
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Integrated into the processorYes
Print speed
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Copy time for the first page (Black, normal)8 s
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Maximum resolution1200 x 6000 DPI
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Print speed (black, normal quality, A4/US Letter)27 ppm
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Print speed (color, normal quality, A4/US Letter)10 ppm
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Print speed (ISO / IEC 24734) monochrome12 ipm
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Print speed (ISO/IEC 24734) color6 ipm
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Duplex printing speed (ISO / IEC 24734) monochrome3 ipm
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Duplex printing speed (ISO / IEC 24734) color1.7 ipm
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Printing technologyInkjet
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PrintingColor printing
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Duplex printing modeAuto
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Double-sided printingYes
Connectivity
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Quantity of USB 2.0 Ports1
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Standard interfacesUSB 2.0, Wireless LAN
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USB portYes
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USB portYes
Copier
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Max. resolution of copies1200 x 600 DPI
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Resizing copy25 - 400 %
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CopyColor copy
Weight and dimensions
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Width400 mm
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Depth341 mm
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Height172 mm
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Weight8300 g
Packaging information
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Package width447 mm
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Package height457 mm
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Package depth249 mm
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Package weight10100 g
Power
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Average power consumption in Copy mode16 W
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Average power consumption in Copy mode16 W
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Energy consumption (standby mode)3.5 W
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Electricity consumption (stop)0.2 W
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Energy consumption (in standby mode)1 W
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Electricity consumption (average operation)- W
Sustainability
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Sustainability certificatesNordic Swan Ecolabel
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ENERGY STAR
Fax
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Modem speed14.4 Kbit/s
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Fax memory170 pages
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Error correction modeYes
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FaxSimple fax
Network
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Wifi standards802.11b
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Security-supported algorithm802.11g
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Mobile printing technologiesWi-Fi 4 (802.11n)
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Wifi64-bit WEP
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Ethernet/LAN128-bit WEP
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WPA-PSK
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WPA2-PSK
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Apple AirPrint
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Mopria Print Service
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Yes
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No
Input and output capacity
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Total output capacity50 sheets
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Total power capacity100 sheets
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Automatic document feeder capacity20 sheets
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Paper feed typePaper tray
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Total number of power supply units1
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Automatic Document Feeder (ADF)Yes
Paper management
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ISO, Format Series A (A0...A9)A4
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ISO, Format Series A (A0...A9)A4
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Type of paper tray supportPlain paper
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ISO, Format Series A (A0...A9)A4
Digitization
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Scanning technologyCIS
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Optical scanning resolution1200 x 2400 DPI
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Maximum scanning resolution19200 x 19200 DPI
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Input color display depth30 bit
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Output color display depth24 bit
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Type of scannerFlatbed and ADF scanner
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Scan toE-mail, File, Image, OCR
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DigitizationColor scanning
Features
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Digital sender-
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Languages of the page description-
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Service cycle (Maximum)- pages per month
Logistics data
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Harmonized System Code84433100
Frequently Asked Questions
What is the weight of the Brother MFC-J491DW?
What is the recommended method for removing a paper jam from the printer?
Why is my printer not recognizing the original cartridges?
What are the possible reasons for poor print quality?
What is the difference between a laser printer and an inkjet printer?
Why is my inkjet printer leaving black streaks on prints?
What does the acronym DPI mean?
What is the size of the screen on the Brother MFC-J491DW?
What is the height of the Brother MFC-J491DW?
What is the width of the Brother MFC-J491DW?
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Is the manual for the Brother MFC-J491DW available in French?
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Presentation of product MFC-J491DW specifications from brand Brother
General Information
The Brother MFC-J491DW is a multifunction printer from Brother, known for its quality and innovations in the office equipment sector. This model, MFC-J491DW, is designed to provide reliable performance and a smooth user experience. Its EAN code, which allows for unique identification in the distribution system, is as follows: 0012502651147, 4002352011297, 4977766789509, 4977766789516, 4977766789523, 4977766789530, 4977766789547, 4977766789554, 4977766789561, 4977766789578.
Design
The Brother MFC-J491DW printer features a built-in 1.77-inch LCD screen, providing a clear and intuitive user interface. Its black finish gives it a modern appearance, suitable for both home environments and professional offices. This model is designed to meet the varied needs of users, whether they are professionals or individuals.
Performance / Execution
With an internal memory of 128 MB, the MFC-J491DW ensures efficient management of printing and scanning tasks. Operating at a noise level of 50 dB, this device guarantees discreet operation, ideal for workspaces requiring calm and concentration. Although it does not have a memory card reader, its built-in processor contributes to optimal performance.
Print Speed
The Brother MFC-J491DW stands out for its printing speed, with a delay of 8 seconds for the first page in black. It achieves a maximum resolution of 1200 x 6000 DPI, ensuring remarkably clear results. Its print speed is 27 pages per minute in black and 10 pages per minute in color, while double-sided printing is done at a speed of 3 ipm in monochrome and 1.7 ipm in color. This model uses inkjet printing technology for high-quality prints.
Connectivity
The MFC-J491DW includes a USB 2.0 port, allowing for simple and effective connection to various devices. It also supports wireless connectivity, making it easy to print from mobile devices. Surprisingly, this model does not have an Ethernet/LAN port, which may limit wired connection options.
Copier
This model offers a maximum copy resolution of 1200 x 600 DPI and allows for resizing copies from 25% to 400%. This provides valuable flexibility to meet the varied needs of users. The copier is also capable of producing color copies, ensuring vibrant results.
Weight and Dimensions
With dimensions of 400 mm in width, 341 mm in depth, and 172 mm in height, the MFC-J491DW easily fits into different workspaces. Its weight of 8300 g, although a bit heavy, remains manageable for regular use.
Packaging Information
The package of the Brother MFC-J491DW measures 447 mm in width, 457 mm in height, and 249 mm in depth, weighing a total of 10100 g. These dimensions are optimized for secure transport and efficient storage.
Power
This printer consumes an average of 16 W in print and copy mode, and only 3.5 W in standby, which helps reduce energy consumption. In off mode, it consumes only 0.2 W, which is an advantage for users concerned about their energy impact.
Durability
The Brother MFC-J491DW is certified by sustainability labels such as Nordic Swan Ecolabel and ENERGY STAR, demonstrating its commitment to energy efficiency and environmental protection.
Fax
The printer's modem operates at a speed of 14.4 Kbit/s and has a fax memory of 170 pages, facilitating the management of sending and receiving. Additionally, it includes an error correction mode to ensure reliable transmissions.
Network
With a Wi-Fi standard supporting 802.11b, 802.11g, and Wi-Fi 4 (802.11n), the MFC-J491DW ensures a stable wireless connection. It uses security protocols such as WPA-PSK and WPA2-PSK to protect data. However, it does not offer Ethernet/LAN connectivity.
Input and Output Capacity
The output capacity is 50 sheets, while the input capacity is 100 sheets. The automatic document feeder can hold up to 20 sheets, simplifying the processing of multiple documents at once. This model is equipped with a paper tray, providing efficient management of print media.
Paper Management
The MFC-J491DW supports A4 format for borderless printing, ensuring a professional finish. It is compatible with standard paper sizes, such as A4 and A5, and uses plain paper for various printing applications.
Scanning
This printer uses CIS scanning technology, with an optical resolution of 1200 x 2400 DPI, allowing for precise and fast scanning. Its input display depth of 30 bits and output depth of 24 bits ensures faithful color reproduction. The scanner is a flatbed model with ADF, facilitating the scanning of multiple documents simultaneously, and supports various scanning modes.
Features
The MFC-J491DW is designed to meet the needs of intensive use, although there is no specified digital sender. This model is suitable for various uses, both personal and professional.
Logistics Data
The harmonized system code for the Brother MFC-J491DW is 84433100, facilitating its identification in international trade.
