A Reliable Workgroup Printer

Samsung ProXpress SL-M4020ND is a workgroup printer that can be used for managing monochrome documents. The maximum print resolution of this printer is 1200 x 1200 dpi. Meanwhile, the print speed of this printer is 42 ppm. The supported types of paper for this printer are plain paper, preprinted paper, Envelopes, labels, card stock, recycled paper, thick paper, thin paper, bond paper, and archive paper.

Samsung ProXpress SL-M4020ND Laser Printer

The supported versions of the Mac operating systems are Mac OS 10.5 x – macOS 12 (Monterey). The standard interfaces of this printer are Gigabit LAN, USB 2.0, and USB 2.0 host. Meanwhile, the additional features for this printer are Apple AirPrint, Google Cloud Print, andMopria Print Service.

Also related: Samsung ProXpress SL-M4020ND Driver for Windows

Samsung ProXpress SL-M4020ND Key Features

Enterprise-Level Document Security
Automatic Double Sided Printing
USB and Network
As fast as 6.5 Seconds First page
Up to 40ppm Mono Print
Samsung Printer Language (SPL), PostScript3, PCL6, PCL5e, IBM ProPrinter, EPSON
1200 x 1200 dpi Print
250 Sheet Input Tray
50 Sheet Multi-Purpose Tray
600MHz Processor
256MB RAM

Samsung ProXpress SL-M4020ND Toner Cartridges

Samsung ProXpress M4020ND toner cartridge: Compatible Extra High Capacity Black Samsung 203E Toner Cartridge - (MLT-D203E/ ELS) with 0.5p per page up to 10,000 pages
Samsung ProXpress M4020ND toner cartridge: Compatible High Capacity Black Samsung 203L Toner Cartridge (Replaces MLT-D203L/ELS Laser Printer Cartridge) with 0.7p per page up to 5,000 pages
Genuine Ultra High Capacity Black Samsung 203U Toner Cartridge - (MLT-D203U/ELS) with 0.9p per page 15,000 pages
Genuine Extra High Capacity Black Samsung 203E Toner Cartridge - (MLT-D203E/ELS) with 1.1p per page up to 10,000 pages
Genuine High Capacity Black Samsung 203L Toner Cartridge - (MLT-D203L/ELS) with 1.6p per page up to 5,000 pages
Genuine Black Samsung 203 Toner Cartridge - (MLT-D203S/ELS) with 1.9p per page up to 3,000 pages

Samsung ProXpress SL-M4020ND Benefits

Additional printing choices for professional documents
More laser toner cartridge options
Central print usage control to save more resources
Easy secure printing with a built-in numeric keypad, which allows users to protect personal or confidential documents.

Mac OS Compatibility

macOS 12 Monterey
macOS 11 Big Sur
macOS 10.15 Catalina
macOS 10.14 Mojave (Liberty)
macOS 10.13 High Sierra (Lobo)
macOS 10.12 Sierra (Fuji)
Mac OS X 10.11 El Capitan (Gala)
Mac OS X 10.10 Yosemite (Syrah)
Mac OS X 10.9 Mavericks (Cabernet)
Mac OS X 10.8 Mountain Lion (Zinfandel)
Mac OS X 10.7 Lion (Barolo)
Mac OS X 10.6 Snow Leopard
Mac OS X 10.5 Leopard (Chablis)

How to Install Printer Driver without an Installation Disk?

This section will show you how to install a Samsung ProXpress SL-M4020ND laser printer driver on a computer running on Mac OS/ macOS properly in the absence of an installation disk.

First off, make sure the printer is compatible with the version of the Mac OS/ macOS currently running on your device. You can find details about this in your printer’s manual.
Get on the website of the printer’s manufacturer to discover supports for the model you own.
Go to the printer section of the manufacturer’s website. If things get overly complicated for you, just type in the model of the Samsung printer you own.
Locate the link provided on the page for you to download the software required by the Samsung ProXpress SL-M4020ND printer you own.
Click on the download link to begin the downloading process automatically.
If necessary, determine the location on your computer to save the downloaded software later on. Wait while the download commences.
Go to the download folder and double-click on the downloaded file.
Look for the setup file (typically in DMG format) and double-click on the file to run it.
Further instructions will be given onscreen. Make sure you follow all the given instructions.
Connect the Samsung ProXpress SL-M4020ND printer to your Apple computer. Use the USB cable to check if your Apple computer recognizes the printer. Alternatively, connect the two via Wi-Fi but make sure both your computer and the printer are connected to the internet properly.
Your Samsung ProXpress SL-M4020ND printer should be readily accessible by now.

Printer Driver Uninstallation Method

Manual Uninstallation:

End all processes of Apple Samsung Printer Drivers by accessing Activity Monitor.
Go to Launchpad, find Utilities, and open Activity Monitor. Select All Processes off the dropdown menu and select all processes related to Apple Samsung Printer Drivers. Click the Quit Process option and select Quick.
Use the Trash to delete the application of Apple Samsung Printer Drivers.
Go to Finder and delete everything associated with Apple Samsung Printer Drivers.
Remove Apple Samsung Printer Drivers completely by emptying the Trash.

Uninstallation with MacRemover:

Download the MacRemover app and drag its icon to the app folder to install it.
Run the app and choose Apple Samsung Printer Drivers. Click Run Analysis.
Locate the files of folders of Apple Samsung Printer Drivers. Select Complete Uninstall and select Yes.

How to Set up Wireless printing via USB for macOS?

First, connect the USB cable to the USB port on the Samsung ProXpress SL-M4020ND printer, and then connect the other end to the Mac computer.
After connections are completed, open wireless setup with running Wireless Setting application.
The installation screen shows the main Samsung Easy Wireless Setup page. Then Click Next, to starting the setup.
Select the wireless method to setup. For initial setup with Samsung ProXpress SL-M4020ND printer not connected to the network, select 'Using a USB cable option', click Next to continue.
Temporarily connect the Samsung ProXpress SL-M4020ND printer to your Mac/ Apple computer if you haven't done so already, and then click Next.
The Installation Wizard searches for any connected devices and retrieves the wireless information.
A list of wireless networks that the Samsung ProXpress SL-M4020ND printer can see appears. Select your network, then click Next (Wireless Network Security Dialog appears).
Type the Security Key (WPA/ WPA2/ WEP) in the network password: field and click Next.
Wait for the printer to connect to the network.
Wi-Fi Direct information appears. If you would like Wi-Fi Direct turned ON to make sure the checkbox is selected, and type down the password. Once selected, click Next to continue.
A prompt displays stating that connection is complete. Click Next or Finish to continue.
The setup is complete. Go to the Print and Scan in System Preferences to see your Samsung ProXpress SL-M4020ND printer.

You might also need: Samsung ProXpress M4070FX Driver for Mac

If you want to download Samsung ProXpress SL-M4020ND driver for Mac OS/ macOS, you must click on the "Download" links that we have provided in the table below. If you find any broken link or some problem with this printer, please contact our team by using the contact form that we have provided.

Driver Type	Version	Action
ProXpress SL-M4020ND Series Print Driver macOS 11 (Big Sur)/ macOS 12 (Monterey)	V3.93	Download
ProXpress SL-M4020ND Series Print Driver macOS 10.15 (Catalina)	V3.92	Download
ProXpress SL-M4020ND Series Print Driver for Mac OS X 10.6 / Mac OS X 10.7 / Mac OS X 10.8 / Mac OS X 10.9 / Mac OS X 10.10 / Mac OS X 10.11 / Mac OS X 10.12 / macOS 10.13 High Sierra (Lobo) / macOS 10.14 Mojave (Liberty)	V1.09	Download
ProXpress SL-M4020ND Series Print Driver for Mac OS X 10.3 / Mac OS X 10.4 / Mac OS X 10.5 / Mac OS X 10.6 / Mac OS X 10.7	V2.00	Download
ProXpress SL-M4020ND Series Print Driver for Mac OS X Mavericks / Mac OS X Mountain Lion / Mac OS X Lion / Mac OS X v10.6 Snow Leopard or later	V2.6	Download
ProXpress SL-M4020ND Series Print Driver for Mac OS X 10.5.3 or later	V1.1	Download
ProXpress SL-M4020ND Series Manual Print Driver Mac OS X 10.15 (Catalina)	-	View

Samsung ProXpress SL-M4020ND Laser Printer Driver for Mac