Brother MFC-L3780CDW Wireless Digital Color All-in-One Printer

The Small Office Powerhouse. Laser-Quality Color. Single-Pass Productivity.

The Brother MFC-L3780CDW is a high-performance digital color all-in-one designed to act as the central hub for busy small offices and demanding home workgroups. While technically utilizing advanced LED technology for a more compact and energy-efficient design, it delivers the crisp, professional "laser-quality" output that businesses rely on. Its standout feature is the single-pass duplex ADF, which allows you to scan or copy both sides of a document simultaneously—drastically cutting down project times. With expanded paper capacity and enterprise-level security, it’s built for those who need "big office" features in a desktop-friendly package.

Key Features of the Product

• Fast Printing & Scanning: Accomplish more with print speeds up to 31 ppm and lightning-fast scan speeds up to 29/22 ipm (Black/Color)

• Single-Pass Duplex Scanning: The 50-sheet Auto Document Feeder (ADF) scans both sides of a page in one go, preventing document jams and saving time.
• Expanded Media Handling: A 250-sheet main tray and a 30-sheet multipurpose tray are standard, with the option to add a second 250-sheet tray for a 500-sheet total capacity.
• Integrated NFC & Advanced Security: Built-in NFC card reader for easy badge authentication, plus Secure Print and "Verify System at Startup" for data protection.
• Modern Connectivity: Dual-band Wi-Fi (2.4GHz/5GHz), Gigabit Ethernet, and Wi-Fi Direct ensure stable connections for every device in the office.

Product Features

Technical Breakdown

The MFC-L3780CDW is powered by an 800 MHz processor and 512 MB of memory, allowing it to handle complex print jobs and high-resolution scanning tasks concurrently. Its LED print engine produces a resolution of up to 2400 * 600 dpi class, ensuring vibrant charts and razor-sharp text. For scanning, the single-pass duplex engine provides an optical resolution of 1200 * 1200 dpi from the glass, suitable for high-fidelity document archiving and OCR (Optical Character Recognition) tasks.

How Your Delivery Works

• Office-Ready Armor: Shipped in a heavy-duty, double-walled carton with reinforced edges to protect the high-precision LED arrays and scanner glass.

• Starter Supply Kit: Includes a full set of "Starter" cartridges (Black: ~2,300 pages; Color: ~1,200 pages each) so you can begin high-volume projects immediately.

• Secure Logistics: Every unit is tracked with priority status, and given the weight/value, signature-verified delivery is standard for business addresses.

• Quick-Start Onboarding: Features a "Zero-Touch" setup option via the Brother Mobile Connect app—simply scan the QR code on the box to link your network.

Weight and Physical Details

• Dimensions (W x D x H): 410 * 462 * 401 mm (16.1 * 18.2 * 15.8 inches)

• Weight: 21.7 kg (Approx. 47.8 lbs)
• Display: 3.5" TFT Color Touchscreen