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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.
Main Features
- 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.
- Advanced security features. Safeguard sensitive documents and create secure connections to devices and networks for peace of mind printing.
- 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.
- Refresh EZ Print Subscription. With Refresh EZ Print Subscription smart ink & toner service, you’ll never worry about running out of toner again, plus you’ll enjoy savings up to 50% on Brother Genuine Toner‡. Get started today with a Free Trial‡.
- Vibrant and Crisp Prints with Brother Genuine. Made specifically for Brother printers, Brother Genuine Toner promises reliable compatibility and continually consistent performance with cost effective high-yield and multipack options. Replace with Brother Genuine Toner: TN229 Standard Yield, TN229XL High Yield, or TN229V Value High Yield.
- At your side support. One-year limited warranty and free online, call, or live chat support for the life of your printer.
| 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® |
| One-Push Wireless Setup | Wi-Fi Protected Setup™ |
| 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. |
| 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 |
| 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 |
| Wi-Fi Certified | Yes |
| System Requirements | Download System Requirements † |
| Black Copy Speed (max. ppm) | 19 |
|---|---|
| Color Copy Speed (max. ppm) | 19 |
| Copy Capability | Black and White, Color |
| 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 |
| Carton Dimensions (W" x D" x H") | 19.625 " x 21.125 " x 20.875 " |
|---|---|
| Carton Weight (lbs) | 51.500 |
| Unit Dimensions (W" x D" x H") | 17.5" x 16.1" x 15.8" |
| Unit Weight (lbs) | 44 |
| 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 |
| Faxing Capability | Black and White |
| 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 |
| LCD Display | 3.5” Color Touchscreen |
|---|---|
| Maximum Monthly Duty Cycle‡ | Up to 40,000 pages |
| Recommended Monthly Print Volume‡ | Up to 3,000 pages |
| Standard Memory (MB) | 512 |
| Toner Save Mode | Yes |
| Automatic Document Feeder Capacity (max. pages‡) | 50 |
|---|---|
| Automatic Document Feeder Capacity (max. pages‡) | 50 |
| Duplex Printing Capability | Yes |
| Manual Feed Capacity‡ (sheets) | 1 |
| Maximum Input for ADF (Width/Height) | 8.5"/14" |
| Media Type | Plain, Glossy Paper‡, Envelopes (#10), Bond, Labels, Recycled Paper, Colored Paper, Letterhead |
| Minimum Input for ADF (Width/Height) | 4.1"/5.8" |
| Output Paper Capacity (sheets) | 150 |
| Paper Handling Size – Duplex Printing | Letter, Legal |
| 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 |
| ENERGY STAR® Certified | Yes |
|---|---|
| EPA ENERGY STAR® TEC Value (kWh/Week) | 0.29 |
| EPEAT® Registered | Silver |
| Machine Noise (Ready/Printing) | 40 dB / 46 dB |
| Operating Environment: Humidity | 20-80% |
| Operating Environment: Temperature | 50-90 degrees F |
| 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 |
| Automatic Duplex Printing | Yes |
|---|---|
| Black Print Speed ‡ (max. ppm) | 19 |
| 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 |
| Color Print Speed ‡ (max. ppm) | 19 |
| Consumable Type | 4 Toner Cartridges and Drum |
| CPU (Processor) Speed (MHz) | 800 |
| Emulation(s) | BR-Script3‡, PCL5c, PCL5e, PCL6 (PCL XL Class 3.0), PDF Version 1.7, XPS Version 1.0 |
| First Page Out Time‡ (max. sec.) | 15 |
| Print Resolution (max. dpi) | 2400 x 600 dpi class |
| Print Technology | Color LED |
| Printer Driver Compatibility‡ | Windows, macOS®, Linux |
| Advanced Scanning Features | Multi-page to single-page, Base Color Removal, 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 |
| Interpolated Scan Resolution‡ (max. dpi) | 19200 x 19200 dpi |
| Mobile Device Scanning‡ | Brother Mobile Connect, AirPrint Scan |
| Optical Scan Resolution (max. dpi) | 1200 x 1200 dpi (flatbed), 600 x 600 dpi (ADF) |
| 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)‡ |
| Scanning Capability | B/W and Color |
| Simplex Scan Speeds (black / color)‡ (max. ipm) | 29ipm / 22ipm |
| 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 |
| Black Print Speed ‡ (max. ppm) / Color Print Speed ‡ (max. ppm) | Based on single‐sided printing. Change from default setting required. |
| Brother Cloud Apps‡ | Requires an Internet connection. |
| Brother Mobile Connect‡ | Free app download and wireless connection required. Compatibility may vary based on device and operating system. |
| Carton Contents‡ | Toner: Approximate toner cartridge yield in accordance with ISO/IEC 19798 (letter/A4). Drum: Approximately 20,000 pages based on 1 page per job and 30,000 pages based on 3 pages per job (letter/A4 single-sided pages). The number of pages may be affected due to a variety of factors including but not limited to media type and media size. Waste Toner Box: Approximately 50,000 pages based on 2 pages per job and 60,000 pages based on 3 pages per job (letter/A4 single-sided pages). The number of pages may be affected due to a variety of factors including but not limited to media type and media size. Belt Unit: Approximate yield is declared in accordance with ISO/ IEC 19798 (A4/Letter single-sided pages). The number of pages may be affected due to a variety of factors including but not limited to media type and media size. |
| Cloud Services‡ | Requires an Internet connection and an account with desired service. All referenced trademarks and registered trademarks are the property of their respective companies. ©2022 Google LLC All rights reserved. Android and Google Drive are trademarks of Google LLC. EVERNOTE is a trademark of Evernote Corporation and used under a license. |
| Emulation(s) | BR-Script3 is PostScript®3™ compatible. |
| Fax Page Memory (max. pages)‡ | Using ITU-T Test Chart #1 with JBIG coding and standard resolution. |
| First Page Out Time‡ (max. sec.) | From Ready Mode and standard tray. |
| Images | Images are for illustrative purposes only. |
| Included Software‡ | Additional download required. Software application compatibility may vary based on operating system. App availability may vary based on country. |
| Interpolated Scan Resolution‡ (max. dpi) | Windows only. |
| Maximum Monthly Duty Cycle‡ | Maximum number of printed pages per month and can be used to compare designed durability between like Brother products. For maximum printer life, it is best to choose a printer with a duty cycle that far exceeds your print requirements. |
| Mobile Device Compatibility‡ | Requires connection to a wireless network. Brother Mobile Connect free app download is not available in all countries. AirPrint is a registered trademark of Apple Inc. MopriaTM is a registered trademark or service mark of Mopria Alliance, Inc. in the United States and other countries. Unauthorized use is strictly prohibited. Wi-Fi Direct is a registered trademark of Wi-Fi Alliance®. |
| Operating Systems Compatibility‡ / Printer Driver Compatibility‡ | For the latest OS compatibility and to download drivers visit support.brother.com. Printing via macOS requires the use of AirPrint. Mac printer drivers are not provided. |
| Output Paper Capacity (sheets) / Standard Input Paper Capacity (sheets)‡ / Automatic Document Feeder Capacity (max. pages)‡ | Maximum capacity based on using 20 lb. paper. |
| PC Fax Capability (send/receive)‡ | Black/White only. PC Fax Receive not supported for Mac OS®. |
| Recommended Monthly Print Volume‡ | The recommended range of monthly printed pages to achieve the best possible performance and printer life. Printers are intended to handle occasional usage beyond this range with little or no effect. Consistently printing above the recommended print volume, however, may adversely affect the print quality or life of the machine. It is always best to choose a printer with an appropriate recommended print volume to allow for any anticipated increase in printing needs. |
| Refresh EZ Print Subscription‡ | Save up to 50%: Based on monthly subscription cost in U.S. for Color Laser High Plan vs. average cost per page of eligible like standard capacity cartridges. Savings will vary based on Refresh EZ Print Subscription plan selected. Free Trial: Requires enrollment in a monthly billed Brother Refresh EZ Print Subscription service plan based on monthly printed page allotments. Unused pages roll over, limitations apply. Additional page set charges and taxes apply during trial. Plan, options offer and pricing subject to change. Open to new subscribers located in the contiguous United States only. After the free trial period your credit card will be charged on a monthly basis for the Plan Fee, Overages, and Taxes in accordance with the Terms of Service. Overage fees will apply during free trial. Your service will continue on a month-to-month basis until you cancel it. May be canceled at any time. Upon cancellation, cartridge will be deactivated and must be replaced at users’ expense in order to continue printing. For full details or to enroll, visit https://www.brother-usa.com/supplies/subscription-info. Bonus Offer: Bonus offer provides 1000 print pages at no charge. Bonus print pages may be used over the course of free trial. Bonus pages do not roll over free trial has ended. Enrollment in a Brother Refresh EZ Print Subscription Service plan within 7 days of powering-on your Brother printer/all-in-one is required to receive bonus offer. |
| Scan Drivers Included‡ | To download drivers, visit support.brother.com. Scanning via MacOS requires the use of AirPrint. |
| Scan Speeds (maximum)‡ | Scan speed measured in accordance with ISO/IEC17991 |
| "Scan To" Feature‡ | Network Folder (CIFS) is for Windows only. Cloud services require an Internet connection and an account with the desired service. Scan to mobile devices requires a connection to a wireless network. |
| Wireless Network Security | Wi-Fi Direct supports WPA2-PSK (AES) only. |
Available Monday - Friday, 9:00am to 6:00pm Eastern Time
Available Monday - Friday, 9:00am to 9:00pm Eastern Time
Available Monday - Friday, 9:00am to 6:00pm Eastern Time
Available Monday - Friday, 9:00am to 9:00pm Eastern Time
*Prices May Vary **If free shipping is indicated above: free ground shipping on orders over $49.99 within the contiguous U.S. See Shipping Policy for details and conditions.
