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Brother MFC-L3780CDW Wireless Digital Color All-in-One Printer
- Print, Scan, Copy, Fax
- Print Resolution: 2400 x 600 dpi
- Print Speed: 31 ppm
- Print/Scan to USB Memory Stick
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Overview
Specs
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With the advanced MFC-L3780CDW Wireless All-In-One Duplex Digital Color Laser Printer, you can elevate your business productivity to new heights. This high-tech, multifunctional device offers not just printing, but also copying, scanning, and faxing capabilities, all in one efficient and reliable package. Experience the power of laser-quality digital color printing, consistently producing pristine, smudge-free documents that will impress clients, customers, and colleagues alike. With a remarkable print speed of up to 31 pages per minute (ppm) and scan speeds of up to 29/22 images per minute (ipm) in black/color, this printer is designed to keep pace with your busy work environment.
The MFC-L3780CDW printer offers flexible connectivity options, including built-in dual-band wireless ( 2.4GH z / 5GHz), Gigabit Ethernet, Wi-Fi Direct, and a USB interface for local connections. This allows you to print from virtually anywhere, enhancing your workflow and efficiency. This printer also features cloud connectivity, allowing you to create up to 48 shortcuts and print-from/scan-to popular Cloud apps such as Google Drive, Dropbox, Evernote, and OneNote directly from the intuitive 3.5" color touchscreen. The MFC-L3780CDW printer is equipped with versatile paper handling capabilities, including a 50-sheet Auto Document Feeder for multi-page jobs and a 30-page multipurpose tray for uniquely-sized media.
The 250-sheet paper tray reduces the frequency of paper refills, making it ideal for high volume printing. Your business's sensitive information is safeguarded with advanced security features, including NFC badge authentication. The Brother Mobile Connect app further enhances your control over the printer, allowing you to monitor toner levels and re-order supplies directly from Brother. This printer is also environmentally friendly, being ENERGY STAR compliant and EPEAT Silver rated. It features Eco Mode, Toner Save Mode, and automatic duplex printing, showing our commitment to sustainability. For the best results, use Brother Genuine Toner, specifically made for Brother printers to ensure reliable compatibility and consistently high performance.
The MFC-L3780CDW printer is a smart choice for businesses seeking professional results, time after time.
The MFC-L3780CDW printer offers flexible connectivity options, including built-in dual-band wireless ( 2.4GH z / 5GHz), Gigabit Ethernet, Wi-Fi Direct, and a USB interface for local connections. This allows you to print from virtually anywhere, enhancing your workflow and efficiency. This printer also features cloud connectivity, allowing you to create up to 48 shortcuts and print-from/scan-to popular Cloud apps such as Google Drive, Dropbox, Evernote, and OneNote directly from the intuitive 3.5" color touchscreen. The MFC-L3780CDW printer is equipped with versatile paper handling capabilities, including a 50-sheet Auto Document Feeder for multi-page jobs and a 30-page multipurpose tray for uniquely-sized media.
The 250-sheet paper tray reduces the frequency of paper refills, making it ideal for high volume printing. Your business's sensitive information is safeguarded with advanced security features, including NFC badge authentication. The Brother Mobile Connect app further enhances your control over the printer, allowing you to monitor toner levels and re-order supplies directly from Brother. This printer is also environmentally friendly, being ENERGY STAR compliant and EPEAT Silver rated. It features Eco Mode, Toner Save Mode, and automatic duplex printing, showing our commitment to sustainability. For the best results, use Brother Genuine Toner, specifically made for Brother printers to ensure reliable compatibility and consistently high performance.
The MFC-L3780CDW printer is a smart choice for businesses seeking professional results, time after time.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 1 year
- Read full details
Return Policies
- Return for refund until: January 31, 2026
- Return for replacement until: January 31, 2026
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-800-284-4329
- Support Website
- View other products from Brother
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The Brother MFC-L3780CDW is a wireless color laser all-in-one printer that prints, scans, copies, and faxes, with print speeds up to 31 pages per minute. It suits small offices and busy home offices that need several document functions in one device.
Recommended For
- Small-office teams printing frequent client documents, reports, and color business materials can use its 31-ppm printing, network connections, and multifunction workflow without relying on separate machines.
- Home-office and administrative users who regularly digitize or copy multipage, double-sided paperwork can benefit from the 50-sheet ADF and single-pass duplex scanning.
- Small businesses that need printing, scanning, copying, and faxing in one shared office machine can use its wired or wireless networking and built-in fax functions.
- Users who print mostly office documents but want occasional color charts, handouts, or graphics can get color output while prioritizing clear, fast document printing over photo-grade results.
Real-World Use Scenarios
- In a small office that regularly prints color forms, proposals, and black-and-white paperwork, staff can send multi-page jobs to one shared printer and get crisp document output quickly; color toner use is worth considering for frequent color printing.
- When a business needs to process two-sided paperwork, the automatic document feeder can handle duplex scanning and copying, while duplex printing helps produce double-sided handouts and reports with less manual page handling.
- For digitizing invoices, contracts, or other stacks of office paperwork, users can feed pages through the automatic document feeder and use Brother’s desktop software to save scans as searchable PDFs, making records easier to find later.
- At a reception desk or shared office station, staff can print or scan using a USB memory stick at the printer, which is useful for quick jobs when a computer is not nearby.
- In a home office or small business that handles occasional faxing alongside everyday paperwork, one machine can print, copy, scan, and fax, reducing the need to keep separate devices for those tasks.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Color printing, scanning, copying, and faxing for home, school, or office use |
| Print Technology And Performance | Color laser printing at 31 ppm for both black-and-white and color pages, with up to 2400 × 600 dpi resolution and a first-page print time under 12.5 seconds |
| Copying | Up to 31 ppm in black and white, with maximum 600 × 600 dpi resolution for both color and monochrome copies and up to 250 copies per run |
| Scanning | Flatbed and sheetfed scanning; 600 dpi optical resolution via ADF and up to 19,200 × 19,200 dpi interpolated resolution, with 24-bit color depth |
| Paper Handling And Media | Two trays; supports plain paper, labels, envelopes, glossy photo paper, and card stock. Listed sizes include A4, A5, A6, B5, B6, 4 × 6 in, 8.5 × 11 in, and up to 8.5 × 14 in; 250-sheet output capacity |
| Duplex And Workflow | Automatic two-sided printing; print and scan to a USB memory stick |
| Connectivity And Controls | USB 2.0, Wi-Fi, Wi-Fi Direct, Ethernet, and NFC; one USB port and one Ethernet port. Touch, application, and voice controls are listed |
| Memory And Print Languages | 512 MB memory; supports Adobe PDF 1.7, HP PCL 5c, HP PCL 5e, HP PCL 6, and XPS |
| Toner And Consumables | Uses four toner cartridges; compatible cartridge models include TN229BK, TN229M, TN229C, TN229Y and TN229XL variants, plus DR229CL |
| Power | 660 W power consumption |
| Size And Weight | 18.2 in wide × 16.1 in deep × 15.8 in high; weighs 47.8 lb |
| Model Identifiers | Brother MFC-L3780CDW; model number MFCL3780CDW, MFC series. Catalog designation notes an optional paper tray |