MFC-L3720CDW

The Brother MFC-L3720CDW wireless all-in-one, digital color printer with copy, scan, and fax functionalities is always ready to meet the demands of your small office with fast and reliable operation. With a host of helpful features and functions, it consistently creates clear, smudge-free documents. With steadfast efficiency, it achieves print speeds of up to 19 pages per minute (ppm) and scan speeds up to 29/22 images per minute (ipm) (black/color). Versatile paper handling and connectivity options are designed to help you work smarter and save time. Intuitive and customizable, the 3.5” touchscreen simplifies tasks and connects you directly to a wide variety of Cloud-based apps. Advanced security features safeguard sensitive information and create secure connections to devices and networks. Engineered and supported by Brother, the MFC-L3720CDW is a trustworthy, hard-working addition to any small office or business.

Upgrade your professional documents. With the consistent dependability of laser-quality digital color printing.

Maximize efficiency. All-in-one functionality. Conveniently accomplishes four essential business tasks with consistent performance and reliable print speeds up to 19 ppm and scan speeds up to 29/22 ipm (black/color)

Flexible connection options. Enables multiple users and devices to connect easily to the printer with built-in dual-band wireless (2.4GHz / 5GHz) and Wi-Fi Direct® or connect locally to a single computer via USB 2.0 interface

Cloud connectivity. The easy-to-use 3.5” color touchscreen puts you in control and connects you to popular Cloud-based apps such as Google Drive™, Dropbox, Evernote, OneNote, and more‡ for dynamic scanning and printing.

Versatile paper handling. Equipped to drive efficiency and increase productivity with a 250-sheet capacity paper tray that helps minimize the frequency of paper refills and adjusts for letter or legal size‡, plus a 50-page Auto Document Feeder for timesaving multi-page copying, scanning, and faxing.

Print from virtually anywhere. Brother Mobile Connect app puts the power of printer management in your hands. Print remotely, scan to mobile app, monitor toner levels, and re-order supplies directly from Brother.

Print with purpose. Engineered to be environmentally friendly, MFC-L3720CDW is ENERGY STAR® compliant and EPEAT® Silver rated. Eco-friendly printer features include Eco Mode, Toner Save Mode, and automatic duplex printing.

At your side support. One-year limited warranty and free online, call, or live chat support for the life of your printer.

Connectivity

• Standard Interface(s): Dual Band Wireless: 802.11 b/g/n (2.4GHz), 802.11 a/n (5GHz), Hi-Speed USB 2.0
• Standard Network Features: Printing, Scan to E-mail Server (download), I-Fax (download), Scanning, PC Fax Send/Receive, Secure Function Lock, Secure Print
• Wi-Fi Certified: Yes
• One-Push Wireless Setup: Wi-Fi Protected Setup™
• Brother Cloud Apps: Scan to Searchable PDF, Scan to Mobile, Fax Forward to Cloud / Email, Scan to Word, Scan To PowerPoint, Scan To Excel, Cloud Secure Print, Easy Scan to E-mail
• Mobile Device Compatibility: AirPrint®, Brother Mobile Connect, Mopria®, Wi-Fi Direct®
• Operating Systems Compatibility: Compatible with Windows, Mac®, and Linux. Visit support.brother.com for the latest OS compatibility and to download your machine’s drivers and software.
• Supported Network Protocols (IPv4): APIPA (Auto IP), ARP, BOOTP, CIFS Client, Custom Raw Port/Port 9100, DHCP, DNS Resolver, FTP Client and Server, HTTP/HTTPS Server, ICMP, IMAP4, IPP/IPPS, LDAP, LLMNR Responder, LPR/LPD, mDNS, POP3, RARP, SMTP Client, SNMPv1/v2c/v3, SNTP Client, TELNET Server, TFTP Client and Server, Web Services (Print/Scan), WINS/NetBIOS Name Resolution
• Supported Network Protocols (IPv6): NDP, RA, DNS Resolver, mDNS, LLMNR Responder, LPR/LPD, Custom Raw Port/Port 9100, IPP/IPPS, POP3, SMTP Client, FTP Client and Server, CIFS Client, TELNET Server, SNMPv1/v2c/v3, HTTP/HTTPS Server, TFTP Client and Server, ICMPv6, SNTP Client, LDAP, Web Services (Print/Scan), IMAP4

Printing

• Print Technology: Color LED
• Automatic Duplex Printing: Yes
• Consumable Type: 4 Toner Cartridges and Drum
• Toner Save Mode: Yes
• Black/Color Print Speed (max. ppm): 19
• First Page Out Time (max. sec.): 15
• Print Resolution (max. dpi): 2400 x 600 dpi class
• Cloud Services: (Print) Box/Box for Business, OneNote, SharePoint Online, Google Drive™/Google Drive for Business, Evernote®/Evernote Business, OneDrive/OneDrive for Business, Dropbox/Dropbox for Business
• Emulation(s): BR-Script3, PCL5c, PCL5e, PCL6 (PCL XL Class 3.0), PDF Version 1.7, XPS Version 1.0
• Printer Driver Compatibility: Windows, macOS®, Linux

Paper Handling

• Automatic Document Feeder Capacity (max. pages): 50
• Manual Feed Capacity (sheets): 1
• Maximum Input for ADF (Width/Height): 8.5"/14"
• Minimum Input for ADF (Width/Height): 4.1"/5.8"
• Media Type: Plain, Glossy Paper‡, Envelopes (#10), Bond, Labels, Recycled Paper, Colored Paper, Letterhead
• Output Paper Capacity (sheets): 150
• Paper Handling Size – Duplex Printing: Letter, Legal
• Paper Handling Size - Manual Feed: Envelope, Custom Sizes (3.0-8.5 (w), 4.57-14 (l)
• Paper Handling Size - Paper Tray: Letter, Legal, Executive, A4, A5, A6, B5, B6, Folio (8" x 13")
• Sheet Weight - ADF (Min/Max): 16-28 lbs
• Sheet Weight - Manual Feed (Min/Max): 16-43 lbs. (bond)
• Sheet Weight - Paper Tray (Min/Max): 16-43 lbs. (bond)
• Sorting Function: Yes
• Standard Paper Input Capacity (sheets): 250
• Maximum Monthly Duty Cycle: Up to 40,000 pages
• Recommended Monthly Print Volume: Up to 3,000 pages

Copy

• Copy Capability: Black and White, Color
• Black/Color Copy Speed (max. ppm): 19
• Copy Resolution: 600 x 600 max. dpi
• Design Style: Flatbed
• Duplex Copying: No
• N in 1 Functions: 2in1 / 4in1
• Reduction/Enlargement: 25%-400%
• Sorting Function: Yes
• Stand-Alone Copying: Yes

Scan

• Scanning Capability: B/W and Color
• Advanced Scanning Features: File Split, 1 to 2 Scan, ADF Auto Deskew, Blank Page Skip
• Cloud Services: Box/Box for Business, OneNote, SharePoint Online, Google Drive™/Google Drive for Business, Evernote®/Evernote Business, OneDrive/OneDrive for Business, Dropbox/Dropbox for Business
• Duplex Scanning: No
• Included Software: Brother iPrint&Scan (desktop) for Windows and Mac®, Kofax PaperPort™ SE with OCR for Windows
• Simplex Scan Speeds (black / color) (max. ipm): 29ipm / 22ipm
• Interpolated Scan Resolution (max. dpi): 19200 x 19200 dpi
• Optical Scan Resolution (max. dpi): 1200 x 1200 dpi (flatbed), 600 x 600 dpi (ADF)
• Mobile Device Scanning: Brother Mobile Connect, AirPrint Scan
• Scan Drivers Included: TWAIN, WIA, SANE
• "Scan To" Feature: Easy Scan to Email, PC (File, Email, Image, OCR), FTP, Network Folder (CIFS - Windows only), E-mail Server‡, SharePoint, Cloud Services (Web Connect)

FAX

• Faxing Capability: Black and White
• Broadcasting (Number of Locations): 350
• Call Waiting/Caller ID/Distinctive Ring Ready: No/No/Yes
• Document Memory Backup: Yes
• Duplex Faxing: No
• External TAD Interface: Yes
• Fax Modem Speed: 33.6K bps
• Fax Page Memory (max. pages): 500
• Fax/Telephone Switch: Yes
• Internet Fax: Yes (requires download from support.brother.com)
• Out-of-Paper Reception: Yes
• PC Fax Capability (Send/Receive): Yes
• Total Auto Dial Locations: 300

Display

• LCD Display: 3.5” Color Touchscreen
• CPU (Processor) Speed (MHz): 800
• Standard Memory (MB): 512

General

• ENERGY STAR® Certified: Yes
• EPEAT® Registered: Silver
• Machine Noise (Ready/Printing): 40 dB / 46 dB
• Power Consumption - Power Off/Deep Sleep/Sleep/Ready/Printing: 0.02W / 0.65W / 7W / 70W / 500W
• Power Source: 110-120 V AC 50 / 60 Hz
• Security Functions: Active Directory (LDAP), Enterprise Security (802.1x), IPSec, TLS/SSL, IP Filter, Syslog Reporting, Secure Function Lock, Secure Print
• Security Protocols (Wireless): 802.1x (EAP-FAST, PEAP, EAP-TLS, EAP-TTLS), SSL/TLS (IPP, HTTP, SMTP, FTP, POP3, IMAP4), APOP, SMTP-AUTH, IPSec, Kerberos, SNMP v3
• Wireless Network Security: WPA2-PSK (TKIP/AES), WPA3-SAE (AES), WEP 64/128 bit, WPA/PSK (TKIP/AES)
• Carton Contents: Brother MFC-L3720CDW, Starter Black Toner Cartridge (1,000 pages), Starter Cyan, Magenta, Yellow Toner Cartridges (1,000 pages), DR229CL Drum Unit (20,000 pages), WT229CL Waste Toner Box (50,000 pages), BU229CL Belt Unit (50,000 pages), AC Power Cord, Telephone Line Cord, Product Safety Guide, Reference Guide, Warranty Card, Quick Setup Guide
• Warranty: 1 Year Limited