The Brother MFC-J4320DW printer is classified as a thermal inkjet print technology, equipped with a piezo print head comprising 420 nozzles. Among these nozzles, one is dedicated to black printing while the remaining three are reserved for colored printing. This particular printer model is not only capable of printing but also copying, scanning, sending and receiving fax messages.
In terms of physical dimensions, the printer has a width of approximately 18.9 inches and a height of about 6.4 inches. The depth of the printer is about 16.7 inches while it weighs approximately 17.6 lbs (about 8.0 kg).
Brother MFC-J4320DW Printer Driver Downloads
Driver for Windows
| Filename | Size | Download |
| Full Driver and Software Package for Windows 11 10 8.1 8 7 vista xp 32 bit and 64 bit.EXE (Recommended) | 161.25 MB | |
| Printer Driver and Scanner Driver for Local Connection for Windows 11 10 8.1 8 7 vista xp 32 bit and 64 bit.EXE | 41.84 MB |
Driver for Mac OS
| Filename | Size | Download |
| Full Software Package for Mac 10.14.dmg | 86.27 MB | |
| Full Software Package for Mac 10.11 to 10.13.dmg | 86.33 MB | |
| Full Software Package for Mac 10.10 to 10.13.dmg | 86.34 MB | |
| Full Software Package for Mac 10.7 to 10.9.dmg | 71.53 MB | |
| Printer Driver for Mac 10.15.dmg | 27.67 MB | |
| Printer Driver for Mac 10.14.dmg | 27.43 MB | |
| Printer Driver for Mac 10.11 to 10.13.dmg | 27.66 MB | |
| Printer Driver for Mac 10.10 to 10.13.dmg | 27.65 MB | |
| Printer Driver for Mac 10.7 to 10.9.dmg | 18 MB | |
| ICA Scanner Driver for Mac 12.dmg | 2.53 MB | |
| ICA Scanner Driver for Mac 11.dmg | 2.50 MB | |
| ICA Scanner Driver for Mac 10.15.dmg | 2.28 MB | |
| Scanner Driver for Mac 10.14.dmg | 293.09 MB | |
| Scanner Driver for Mac 10.13.dmg | 293.23 MB | |
| Scanner Driver for Mac 10.12.dmg | 293.07 MB | |
| Scanner Driver for Mac 10.8 to 10.11.dmg | 294.43 MB | |
| Scanner Driver for Mac 10.7 to 10.10.dmg | 6.53 MB |
Specifications
The operational temperature range for optimal performance of the Brother MFC-J4320DW printer is between 10 and 350C. However, to achieve the best print quality, it is recommended to maintain the temperature between 20 and 330C. It is imperative to ensure that the humidity remains within the recommended range of 20-80% without condensation, both during operations and when printing for the best results.
In addition to its impressive performance specifications, the Brother MFC-J4320DW printer also features a convenient automatic document feeder (ADF), which can accommodate up to 20 pages of paper in the main input tray. The ADF is compatible with document sizes ranging from 5.8 to 8.5 inches in width and 5.8 to 14 inches in length.
Overall, the Brother MFC-J4320DW printer is designed to deliver exceptional performance within the specified temperature and humidity range, while the ADF ensures effortless handling of multiple pages, making it an ideal choice for businesses and home offices alike.
The printer is equipped to handle a variety of paper types, including plain, inkjet (coated), glossy, and transparent papers. It is recommended to use paper sizes that range from standard to custom, such as A4, B5, Monarch, photo, and letter. The input tray has a maximum capacity of 150 sheets of 20 lbs weight paper, while an additional supplementary input tray can hold up to 250 sheets of the same standard weight of paper.
The Brother MFC-J4320DW printer boasts a versatile multipurpose tray that can accommodate all standard paper sizes, supporting up to 80 sheets. Regrettably, the output tray can only hold a maximum of 50 printed sheets. Fortunately, the manual feed slot allows for single sheet printing of letter, executive, A4, B5, and other various sizes. For faxing, the scanning width is 8.19 inches for letter size paper. To download the Brother MFC-J4320DW driver, please visit Brother’s website.