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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Brother MFC-L3780CDW All-in-one

Overview

The Brother MFC-L3780CDW is a color LED multifunction printer designed for small to medium-sized businesses requiring reliable print, scan, copy, and fax capabilities. It addresses the need for high-volume document handling in a compact footprint, making it suitable for shared office environments where efficiency and cost-effectiveness are paramount. This device supports wireless and wired network connectivity, enabling seamless integration into existing office infrastructures.

Compatibility

This printer is compatible with Windows, macOS, and Linux operating systems. It supports standard network protocols for integration with most business applications and document management systems. It is designed to work with Brother's own line of TN431, TN433, TN436, and TN439 series toner cartridges.

Installation Notes

Initial setup requires connecting to a network (Wi-Fi or Ethernet) and installing the appropriate printer drivers on each connected computer. The 50-sheet automatic document feeder (ADF) supports single-pass duplex scanning, reducing processing time for multi-page documents. Ensure adequate ventilation around the unit to prevent overheating during extended print jobs.

What's in the Box

  • 1x Brother MFC-L3780CDW All-in-one printer
  • 1x Standard Yield Black Toner Cartridge (approx. 1,000 pages)
  • 1x Standard Yield Cyan Toner Cartridge (approx. 1,000 pages)
  • 1x Standard Yield Magenta Toner Cartridge (approx. 1,000 pages)
  • 1x Standard Yield Yellow Toner Cartridge (approx. 1,000 pages)
  • 1x DR431CL Drum Unit (approx. 18,000 pages)
  • 1x BU330CL Belt Unit (approx. 50,000 pages)
  • 1x WT-320CL Waste Toner Box (approx. 50,000 pages)
  • 1x Power Cord
  • 1x Quick Setup Guide
  • 1x Warranty Card
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Brother MFC-L3780CDW All-in-one

$854.99
$663.99

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System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
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Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
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Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
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