Brother DCP-J4120DW driver

The DCP-J4120DW model of the Brother brand and is an inkjet print technology for optimum quality and speed. The printer has two printer heads, both of which have the piezo component with 420 nozzles of print ink supply. The monochrome print head is only one while that of color print head has three colors to support cyan, magenta and yellow colors.

Brother DCP-J4120DW driver Downloads for Microsoft Windows 32- bit– 64- bit and Macintosh Operating System.

Brother DCP-J4120DW driver

Brother DCP-J4120DW driver Supported Windows Operating Systems

Supported OS: Windows 10 32-bit, Windows 10 64-bit, Windows 8.1 32-bit, Windows 8.1 64-bit, Windows 8 32-bit, Windows 8 64-bit, Windows 7 32-bit, Windows 7 64-bit, Windows Vista 32-bit, Windows Vista 64-bit, Windows XP 32-bit, Windows XP 64-bit
Filename Size
Printer Full Drivers for Windows 7 8 8.1 10 vista xp 32 bit and 64 bit.EXE 161.19 MB Download

Brother DCP-J4120DW driver Supported Mac Operating Systems

Supported OS: macOS Mojave 10.14.x, macOS High Sierra 10.13.x, macOS Sierra 10.12.x, Mac OS X El Capitan 10.11.x, Mac OS X Yosemite 10.10.x, Mac OS X Mavericks 10.9.x, Mac OS X Mountain Lion 10.8.x, Mac OS X Lion 10.7.x
Filename Size
Printer Full Drivers for Mac 10.14.dmg 86.27 MB Download
Printer Full Drivers for Mac 10.11 to 10.13.dmg 86.33 MB Download
Printer Full Drivers for Mac 10.10 to 10.13.dmg 86.34 MB Download
Printer Full Drivers for Mac 10.7 to 10.9.dmg 71.53 MB Download


The printer also has an internal memory capacity of 128 MB of RAM whereas other models of the same printer series can have an internal memory of 256 MB of RAM. It also has a control panel that contains a liquid crystal display (LCD) TFT color touchscreen LCD and touchpanel that is befitting for a multifunction printer. In the same vein, the power source of the printer can take an input voltage of 220 to 240 volts and 50/60 Hz.

Read: Brother DCP-J925DW driver

The power consumption is a factor of the printing and other processes, such as copying which takes approximately 23 watts. The ready mode of the printer uses about 5.0 watts, while sleep mode uses 1.3 watts and 0.04 watts at power off method. The height of the printer is about 163 mm; the width is about 483 mm while the depth is about 290 mm. Similarly, the printer weighs about 8.1 kg.

The important connectivity means of this printer to a PC is through the USB 2.0 full speed port. Then the measurements standard for the device is according to the ISO/IEC 24712 edition 2.0 printer pattern. While the machine is turned off, it can automatically turn itself on after certain intervals to maintain the print head. Also, while using the automatic document feeder (ADF), the printer supports single-sided printing at a standard resolution.
Finally, the printer supports media types such as A4, A5, envelopes, transparency, envelopes, executive, and index cards. Download Brother DCP-J4120DW driver from Brother Website

[Installation Instructions] How to Download / Installation procedure

Note: Do not connect the USB cable until requested by the installer. If you connect to the network, make sure the network cable is connected before running the installer


  • Close all software programs running on your computer.
  • Turn on the printer.
  • Click the Download button on this page.
  • Click the downloaded file. The files will be extracted and the installation process will automatically begin.
  • Follow the instructions on the screen to continue and complete the installation.


  • Download the file. For the location where the file is saved, check the computer settings.
  • Double-click the downloaded file and mount it on the Disk Image.
  • Then Double-click the mounted Disk Image.
  • Double-click the packaged file in the folder. Installation starts automatically.

To install later, select Save in step 4 and choose a location on your hard disk. When ready to install, search and double-click the file. This will automatically extract and start the installation process. Follow the instructions on the screen to continue the installation.

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