Be productive with everything you do
The Brother Workhorse MFC-L6900DW is a business-durable monochrome laser all-in-one printer that is ideal for mid-sized workgroups with demanding print volumes. Realize cost savings due to its included super high-yield 12,000-page cartridge and even lower cost output from the ultra high-yield replacement toner cartridge. Maximize your workgroup's productivity with blazing fast print and copy speeds up to 52ppm and a large, 570-sheet paper capacity. Scalable to fit virtually any office, add either optional trays to increase capacity to 1,610 sheets or transform the All-in-One into a floor-standing model with the tower tray option (520 sheets x 4 trays). Fast, two-sided scanning to a variety of popular network and business cloud destinations helps maximize workgroup productivity. Advanced security features help secure your documents, network, and the device.

4.85" Color Touchscreen Display
Allows for easy menu navigation and creation of up to 48 customized shortcuts. Plus, scan to popular business cloud services directly from the Touchscreen including: EVERNOTE®, DROPBOX, GOOGLE DRIVE™, ONENOTE, and more.

Business-Centric Features
The MFC-L6900DW offers extremely high reliability along with business-centric features and functionality to:
- Optimize workflow
- Enhance productivity
- Help improve the bottom line
- This high-performance All-in-One keeps moving at the pace of your business with impressive print and copy speeds - up to 52 pages per minute1 .
Plus, it offers simultaneous operation (for example, printing and scanning at the same time) so that multiple workgroup members can use the machine at the same time without experiencing slow-downs.

Fast, Advanced Scanning to Help Optimize Your Workflow
The MFC-L6900DW features a fastest-in-class monochromes scan speed4 of up to 50ipm3 to help maximize the productivity of your workgroup. Use the 80-page capacity duplex auto document feeder to scan both sides in a single-pass for two-sided monochrome scanning up to 100ipm, and many more features.

At Your Side with Award-Winning Performance and FREE Support for the Life of the Product
We’re committed to providing dependable, affordable printers and all-in-ones for home and business use that produce high-quality output, while helping to increase productivity and efficiency. At your side support. Online, call, or live chat – free support for the life of your printer.

Large, Scalable Paper Capacity for Demanding Printing Environments
The MFC-L6900DW comes with a 520-sheet capacity paper tray that can hold more than a ream of paper for fewer refills and is adjustable for letter or legal-size paper. A 50-sheet capacity multi-purpose tray is useful for printing envelopes (up to 10) and on alternative media types. Additional optional paper trays are available in 250-sheet or 520-sheet capacities, enabling users to configure the printer with multiple trays in a way that best meets their application requirement – up to 1,610 sheet total capacity. Alternatively, a tower tray option that includes four 520-sheet trays and a stabilizer transforms the printer into a floor-standing printer. This versatile option is ideal for workgroups that need multiple trays to customize their workflow and allows for new workflow improvements, including storing different media in each tray or to increase total capacity to 2,650 sheets.

Advanced Security Features Help Restrict Unauthorized Printing and Help Protect Sensitive Documents
In today’s business world, keeping sensitive data secure is a top priority. The MFC-L6900DW is equipped with a range of features that deliver critical business-focused security — protecting your organization’s valuable intellectual assets.

Convenient Mobile Device Printing and Scanning
Print from your mobile device via‡: AirPrint®, Google Cloud Print™ 2.0, Mopria®, Brother iPrint&Scan, Cortado Workplace, Wi-Fi Direct®, and NFC. Plus, wirelessly scan to your mobile device with the Brother iPrint&Scan app.

Low Total Cost of Ownership to Help Maximize Your Budget
Print professional business documents while enjoying a low total cost of ownership — with the super high-yield 12,000-page toner cartridge2 (included) for built-in value for your business. For even lower cost printing, you can use the ultra-high yield 20,000-page2 replacement cartridge. Use two-sided (duplex) printing and copying to help save paper and money. The MFC-L6900DW is environmentally friendly — ENERGY STAR® Certified and offers a Deep Sleep Mode that only uses 1.8 watts of power when not in use.
Print Specifications
Print Technology | B/W Laser |
Black Print Speed (max. ppm) | 52 |
CPU (Processor) Speed (MHz) | 800 |
Duplex Printing Standard | Yes (default) |
Consumable Type | Toner Cartridge and Drum |
First Page Out Time‡ (max. sec.) | 7.5 |
Emulation(s) | BR-Script3‡, PCL5c, PCL5e, Epson FX, IBM Proprinter, PCL6 (PCL XL Class 3.0), PDF Version 1.7 |
Print Resolution (max. dpi) | 1200 x 1200 dpi |
Printer Driver Compatibility | Windows, macOS®, Linux |
Copy Specifications
Copy Capability | Black and White |
Design Style | Flatbed |
Black Copy Speed (max. ppm) | 52 |
Copy Resolution | 1200 x 600 dpi |
Duplex Copying | Yes |
ID Copy | Yes |
N in 1 Functions | 2in1 / 4in1 |
Poster Function | No |
Reduction/Enlargement | 25%-400% |
Sorting Function | Yes |
Stand-Alone Copying | Yes |
Scanner Specifications
Scanning Capability | B/W and Color |
Simplex Scan Speeds (black / color) (max. ipm) | 50ipm / 20ipm |
Duplex Scan Speeds (black / color) (max. ipm) | 100ipm / 34ipm |
"Scan To" Feature | E-mail, Easy Scan to Email, Image, OCR, File, FTP, USB, Network Folder (CIFS - Windows only), E-mail Server, SharePoint, SSH Server (SFTP), Cloud Services (Web Connect) |
Scan File Formats | PDF Single-page/Multi-page (Secure PDF, Searchable PDF, PDF/A), WordPerfect 9/10 (WPD), Microsoft Office Excel (XLSX), Windows Bitmap (BMP), Microsoft Office Word (DOCX), HTML 3.2/4.0 (HTM), JPEG (JPG), XML Paper Specification (XPS), Portable Network Graphics (PNG), Microsoft Office PowerPoint (PPTX), RTF Word 2000/WordPad (RTF), TIFF Single-page/Multi-page (TIF), Text (TXT), Microsoft Excel 2003 XP (XLS) |
Duplex Scanning | Yes |
Advanced Scanning Features | Continuous Scan, Scan Profiles (up to 25), ADF Auto Deskew, Blank Page Skip, ID Scan |
Included Software | Nuance® PaperPort® SE with OCR for Windows, Presto!® PageManager® with OCR for Mac® |
Mobile Device Scanning App | Brother iPrint&Scan |
Optical Scan Resolution (max. dpi) | 1200 x 1200 dpi (flatbed), 600 x 600 dpi (ADF) |
Scan Driver OS Compatibility | Windows, Mac OS®, Linux |
Interpolated Scan Resolution (max. dpi) | 19200 x 19200 dpi |
Scan Drivers Included | TWAIN, WIA, ICA, ISIS, SANE |
Fax Specifications
Fax Modem Speed | 33.6K bps |
Faxing Capability | Black and White |
PC Fax Capability (Send/Receive) | Yes |
Duplex Faxing | Yes |
Quick Scan/Memory Transmission‡ (approx. sec./page) | 2.5 |
Auto Fax Receive Date/Time Header | Yes |
Broadcasting (Number of Locations) | 350 |
Call Waiting/Caller ID/Distinctive Ring Ready | No/No/Yes |
Document Memory Backup | Yes |
External TAD Interface | Yes |
Fax Page Memory (max. pages) | 500 |
Fax/Telephone Switch | Yes |
Out-of-Paper Reception | Yes |
Total Auto Dial Locations | 300 |
Paper Handling Specifications
Standard Paper Input Capacity | 520 |
Multi-purpose Tray Capacity (sheets) | 50 |
Output Paper Capacity (sheets) | 250 |
Optional Paper Capacity | LT-5505 (250 sheets x 2) or LT-6505 (520 sheets x 2) or TT-4000 (Tower Tray with Stabilizer, includes four 520-sheet trays) |
Automatic Document Feeder Capacity (max. pages) | 80 |
Duplex Printing Capability | Yes |
Paper Handling Size - Paper Tray | Letter, Legal, Executive, A4, A5, A6 |
Sheet Weight - Paper Tray (Min/Max) | 16-32 lbs. (bond) |
Paper Handling Size - Multi-Purpose Tray | Letter, Envelope, Custom Sizes (3.0-8.5" (w), 5.0-14” (l)), Legal, A4, A5, A6 |
Sheet Weight - Multi-Purpose Tray (Min/Max) | 16-53 lbs. (bond) |
Maximum Input for ADF (Width/Height) | 8.5"/14" |
Minimum Input for ADF (Width/Height) | 4.1"/5.8" |
Sheet Weight - ADF (Min/Max) | 17-24 lbs. |
Sorting Function | Yes |
Recommended Paper Brands | Xerox 4200DP 20 lb., Hammermill Laser Paper 24 lb., Avery Laser Label #5160 |
Media Type | Plain, Bond, Recycled Paper, Labels, Envelopes (#10), Colored Paper, Letterhead |
Connectivity & Compatibility Specifications
Mobile Device Compatibility | AirPrint®, Google Cloud Print™ 2.0, Brother iPrint&Scan, Mopria®, Cortado Workplace, Wi-Fi Direct®, NFC |
Standard Interface(s) | Wireless 802.11 b/g/n, Gigabit Ethernet, Hi-Speed USB 2.0 |
Cloud Services (Web Connect) | GOOGLE DRIVE™/GOOGLE DRIVE for Business, ONENOTE, BOX/BOX for Business, EVERNOTE®/EVERNOTE Business, ONEDRIVE/ONEDRIVE for Business, DROPBOX/DROPBOX for Business, Google Apps for Business™ |
Brother Cloud Apps | Scan to Mobile, Scan to Searchable PDF, Fax Forward to Cloud / Email, Scan To PowerPoint, Scan To Excel, Scan to Word, Enlarge Text Copy, Print "CreativeCenter" Templates, Attach. Email and Print, Cloud Secure Print, Easy Scan to E-mail |
USB Host Location(s) | Yes, front and back (for external IC Card Reader) |
Industry-Specific Certifications | eduphoria!, Cerner Certified, Citrix Ready |
One-Push Wireless Setup | Wi-Fi Protected Setup™ |
Standard Network Features | Printing, Scanning, PC Fax Send/Receive, I-Fax, Corporate Address Book |
Supported Network Protocols (IPv4) | ARP, RARP, BOOTP, DHCP, APIPA (Auto IP), WINS/NetBIOS Name Resolution, DNS Resolver, mDNS, LLMNR Responder, LPR/LPD, Custom Raw Port/Port 9100, POP3, SMTP Client, IPP/IPPS, FTP Client and Server, CIFS Client, TELNET Server, SNMPv1/v2c/v3, HTTP/HTTPS Server, TFTP Client and Server, ICMP, Web Services (Print/Scan), SNTP Client, LDAP, IMAP4 |
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, HTTP/HTTPS Server, TFTP Client and Server, ICMPv6, SNTP Client, LDAP, Web Services (Print/Scan), IMAP4 |
General Specifications
LCD Display | 4.85" Color Touchscreen |
Maximum Monthly Duty Cycle | 150,000 printed pages |
Recommended Monthly Print Volume | Up to 10,000 pages |
Standard Memory (MB) | 1024 |
Toner Save Mode | Yes |
Security Features Specifications
Security Functions | Integrated NFC Card Reader, Enterprise Security (802.1x), SSL/TLS, IPSec, Setting Lock, Active Directory (LDAP), NFC Card Reader, Active Directory, Secure Function Lock, Lock Slot, Secure Print |
Security Protocols (Wired) | APOP, SMTP-AUTH, SSL/TLS (IPPS, HTTPS, SMTP, POP3, IMAP4), SNMP v3, Kerberos, IPSec, 802.1x (EAP-MD5, EAP-FAST, PEAP, EAP-TLS, EAP-TTLS) |
Security Protocols (Wireless) | APOP, SMTP-AUTH, SSL/TLS (IPPS, HTTPS, SMTP, POP3, IMAP4), SNMP v3, 802.1x (LEAP, EAP-FAST, PEAP, EAP-TLS, EAP-TTLS), Kerberos, IPSec |
Wireless Network Security | WEP 64/128 bit, WPA/PSK (TKIP/AES), WPA2-PSK (AES) |
Dimensions Specifications
Carton Dimensions (W" x D" x H") | 20.5" x 23.0" x 30.1" |
Carton Weight (lbs) | 51.8 |
Unit Dimensions (W" x D" x H") | 19.5" x 16.8" x 20.4" |
Unit Weight (lbs) | 41.9 |
Power Specifications
ENERGY STAR® Certified | Yes |
EPEAT® Registered | Silver |
EPA ENERGY STAR® TEC Value (kWh/Week) | 0.69 |
Power Consumption - Power Off/Deep Sleep/Sleep/Ready/Printing | .03W / 1.8W / 8.9W / 36W / 730W |
Machine Noise (Ready/Printing) | 35dB / 57dB |
Operating Environment: Humidity | 20-80% (w/out condensation) |
Operating Environment: Temperature | 50-90°F |
Power Source | AC 120V 50/60Hz |
Download Drivers and Utilities
Accessories
CB2000
15.7” Printer Cabinet/Stand
- The CB-2000 cabinet option is for use with the Brother Workhorse Series Models HL-L6250DW/6400DW/6400DWT and MFC-L6750DW/6900DW.
- This compact, yet generous cabinet option can store paper and supplies, helping to minimize the time needed for refills of paper or toner.
- The cabinet also helps to turn the printer into a floor standing configuration for better device access.
- The CB-2000 cabinet includes wheels to make it easy to move the printer when needed or lock securely to keep the device in place.
- We recommend using at least one optional paper tray (LT-5505/LT-6505) with the CB-2000 cabinet for easy accessibility. Assembly required.
- Unit Dimensions (W" x D" H"): 14.3" x 15.1" x 15.7"
- Net Weight: 18.5 lbs.
LT5505
Optional Lower Paper Tray (250 sheet capacity)
- With an input capacity of 250 sheets, this optional paper tray can help save time while providing flexible media support.
- Workgroups can increase their productivity by reducing time-consuming tray refills.
- Add the LT-5505 to a compatible model to automatically print on letter or legal-sized paper without having to manually load paper trays for mixed paper sized documents.
- Add up to 3 trays to the HL-L6250DW/6400DW, up to 2 trays to MFC-L6750DW/6900DW and one tray to HL-L6400DWT.
- For Use With: HL-L6250DW, HL-L6400DW, HL-L6400DWT, MFC-L6750DW, MFC-L6900DW
- Unit Dimensions (W" x D" H"): 14.3" x 15.1" x 4.8"
- Net Weight: 6.2 lbs.
LT6505
Optional Lower Paper Tray (520 sheet capacity)
- With an input capacity of 520 sheets, this optional paper tray can help save time while providing flexible media support.
- Workgroups can increase their productivity by reducing time-consuming tray refills.
- Add the LT-6505 to a compatible model to automatically print on letter or legal-sized paper without having to manually load paper trays for mixed paper sized documents.
- Add up to LT-6505 trays to the HL-L6250DW/6400DW, MFC-L6750DW/6900DW. Add one LT-6505 to the HL-L6400DWT.
- For Use With: HL-L6250DW, HL-L6400DW, HL-L6400DWT, MFC-L6750DW, MFC-L6900DW
- Unit Dimensions (W" x D" H"): 14.3" x 15.1" x 6"
- Unit Weight: 8.5 lbs.
TT4000
Optional Tower Tray with Stabilizer 520-sheet capacity x 4 trays
- The TT-4000 tower tray option includes four 520-sheet capacity trays and a stabilizer with wheels.
- Add the TT-4000 to a compatible model to automatically print on letter or legal-sized paper without having to manually load paper trays for printing mixed paper sized documents.
- This option is ideal for high-volume, large workgroups that need multiple trays to customize their workflow such as storing different media in each tray or for additional input capacity.
- For Use With: HL-L6400DW, HL-L9310CDW, MFC-L6900DW, MFC-L9570CDW. The TC-4000 connector is required for using the TT-4000 tower tray option with the HL-L9310CDW and MFC-L9570CDW.
- Unit Dimensions (W" x D" H"): 26" x 26" x 28.2"
- Weight: 102.7 lbs.
MX4000
Optional 4-Bin Mailbox/Sorter/Stacker
- The Brother MX-4000 optional mailbox unit helps increase control over your Brother printer's output. Assign the four output bins to specific users or group and send print jobs directly to each recipient’s bin.
- When printing large documents, use the bins to increase your machine’s output tray capacity.
- When the output tray is full, the machine automatically delivers the pages into the mailbox bins.
- Removing bins 2 and 4, increases the machine’s maximum output capacity to 1,050 sheets (including the standard output tray).
- When printing multiple copies, set the printer driver to deliver each copy into a different bin for higher efficiency.
- For Use With: HL-L6400DW, HL-L6400DWT, HL-L6400DWG, HL-L6400DWX
- Unit Dimensions (W" x D" x H"): 14.4" x 16.4" x 15"
- Unit Weight: 9.7 lbs.
CH1000
Card Reader Holder (Optional accessory to hold a third party card reader)
- For Use With: HL-L6400DW, HL-L6400DWT, HL-L8360CDW, HL-L8360CDWT, HL-L9200CDWT, HL-L9310CDW, HL-S7000DN, MFC-L6900DW, MFC-L8610CDW, MFC-L8900CDW, MFC-L9550CDW, MFC-L9570CDW
TN8502PK
High-Yield Toner, Black Twin Pack, Yields approx. 8,000 pages/cartridge
- Brother Genuine High-Yield Black Toner Cartridge Twin Pack TN850 2PK.
- Provides extra convenience — having extra toner on hand and printing twice as many pages‡ when you use both toner cartridges.
- Intelligently engineered to work in seamless unison with your Brother printer.
- Produces crisp, sharp, black, and white laser-quality prints that withstand the test of time.
- Offers an environmentally responsible way for customers to dispose of Brother Genuine cartridges. Visit www.brother-usa.com/Environment to learn more.
- For use with Brother printer and all-in-one models: DCP-L5500DN, DCP-L5600DN, DCP-L5650DN, HL-L5000D, HL-L5100DN, HL-L5200DW, HL-L5200DWT, HL-L6200DW, HL-L6200DWT, HL-L6250DW, HL-L6300DW, HL-L6400DW, HL-L6400DWT, MFC-L5700DW, MFC-L5800DW, MFC-L5850DW, MFC-L5900DW, MFC-L6700DW, MFC-L6750DW, MFC-L6800DW and MFC-L6900DW.
DR890
Drum Unit, Yields approx. 50,000 pages
- Brother Genuine Drum Unit.
- For use with: HLL6250DW, HLL6400DW, HLL6400DWT, MFCL6750DW, MFCL6900DW
TN820
Standard-yield Toner, Black
Standard-yield Toner, Black, Yields approx. 3,000 pages
- Black Toner Cartridge
- Standard-yield
- Up to 3000 pages
Brother Genuine toner produces crisp, sharp prints that withstand the test of time.
Brother offers an environmentally responsible way for customers to dispose of Brother Genuine cartridges. Visit www.brother-usa.com/Environment to learn more.
TN850
High-yield Toner, Black,
High-yield Toner, Black, Yields approx. 8,000 pages
- Black Toner Cartridge
- High-yield
- Up to 8000 pages
Brother Genuine toner produces crisp, sharp prints that withstand the test of time.
Brother offers an environmentally responsible way for customers to dispose of Brother Genuine cartridges. Visit www.brother-usa.com/Environment to learn more.

TN880
Super High-yield Toner, Black,
Super High-yield Toner, Black, Yields approx. 12,000 pages
- Black Toner Cartridge
- Super High-yield
- Up to 12000 pages
Brother Genuine toner produces crisp, sharp prints that withstand the test of time.
Brother offers an environmentally responsible way for customers to dispose of Brother Genuine cartridges. Visit www.brother-usa.com/Environment to learn more.
TN880
Ultra High-yield Toner, Black
Ultra High-yield Toner, Black, Yields approx. 20,000 pages
- Black Toner Cartridge
- Ultra High-yield
- Up to 20,000 pages
Brother Genuine toner produces crisp, sharp prints that withstand the test of time.
Brother offers an environmentally responsible way for customers to dispose of Brother Genuine cartridges. Visit www.brother-usa.com/Environment to learn more.