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Brother MFC-L3770CDW Parts & Supplies

Browse our complete catalog of replacement parts for the MFC-L3770CDW. We stock both factory-direct OEM parts and premium compatible alternatives — all quality assured, worldwide shipping.

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Brand
Brother
Model
MFC-L3770CDW
Parts Available
6 in stock
Filter: OPC DrumsFuser RollersWaste Toner Bottles
6 parts found

About Brother MFC-L3770CDW Replacement Parts

The Brother MFC-L3770CDW is a high-performance machine designed for demanding environments. Maintaining peak performance requires high-quality consumables and precision-engineered parts. All components listed below are verified against original OEM specifications to ensure 100% compatibility. Not sure which part number you need? Contact our technical team for a free consultation.

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OPC Drums

1 part found
OPC Drum for Brother MFC-L3770CDW - Compatible
Brother

OPC Drum

OEM Part #: N/A
Compatibility: Brother L3750 L3710 L3551 L3730 L3770 CDN L3230 L3270 L3745 L3210 CDW L3510 L3550 L3290
Condition: New — Premium Compatible
$15.55
🌍 Worldwide Shipping
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Fuser Rollers

4 parts found
Upper Fuser Roller for Brother MFC-L3770CDW - Genuine
Brother

Upper Fuser Roller

OEM Part #: N/A
Compatibility: L3210cw L3230cdw L3270cdw L3290 L3710 L3750cdw L3510 L3551cdw L3745 L3770cdw
Condition: New — Genuine Original
$54.00
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Lower Pressure Roller for Brother MFC-L3770CDW - Genuine
Brother

Lower Pressure Roller

OEM Part #: N/A
Compatibility: Brother DCP L3551cdw
Condition: New — Genuine Original
$35.00
🌍 Worldwide Shipping
Upper Fuser Roller for Brother MFC-L3770CDW - Compatible
Brother

Upper Fuser Roller

OEM Part #: N/A
Compatibility: L3210cdw L3770
Condition: New — Premium Compatible
$25.00
🌍 Worldwide Shipping
Lower Pressure Roller for Brother MFC-L3770CDW - Compatible
Brother

Lower Pressure Roller

OEM Part #: N/A
Compatibility: L3210cdw L3770
Condition: New — Premium Compatible
$22.00
🌍 Worldwide Shipping
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Waste Toner Bottles

1 part found
Waste Toner Box for Brother MFC-L3770CDW - WT-223CL Compatible
Brother

Waste Toner Box

OEM Part #: WT-223CL
Compatibility: L3551
Condition: New — Premium Compatible
$43.00
🌍 Worldwide Shipping

Frequently Asked Questions — Brother MFC-L3770CDW Parts

About the Brother MFC-L3770CDW

The Brother MFC-L3770CDW is the flagship high-performance model of the color LED series, engineered to deliver top-tier productivity and professional-grade versatility for demanding small offices. Delivering a robust 25 ppm, it is distinguished by its standard Single-Pass Dual Scan document feeder, which captures both sides of a page simultaneously at high speeds. The MFC-L3770CDW features a versatile 30-sheet multipurpose tray for seamless printing on envelopes and specialized media, along with built-in NFC for immediate mobile pairing. With its large 3.7-inch touch screen, standard wireless and gigabit ethernet, and robust security features, it provides a comprehensive 4-in-1 solution that handles complex document workflows with ease. Utilizing Brother's premier LED technology, the MFC-L3770CDW is the ultimate desktop powerhouse for Producing high-impact color reports, marketing materials, and digital conversions.

Core Performance Specifications

  • Device Type: Color LED Multifunction Printer (Print, Copy, Scan, Fax)
  • Print Speed: Up to 25 ppm (Color and Monochrome)
  • Print Resolution: Up to 600 x 2400 dpi
  • First Page Out Time: Less than 14 seconds
  • Monthly Duty Cycle: Up to 30,000 pages
  • Processor/Memory: 800 MHz / 512 MB

Paper Handling and Media

  • Standard Paper Capacity: 280 sheets
    • Main Tray: 250 sheets
    • Multipurpose Tray: 30 sheets
  • Document Feeder: 50-sheet Single-pass Duplex scanning feeder (DSDF)
  • Media Sizes: Up to 8.5" x 14" (Legal) through trays; supports envelopes and labels
  • Paper Weight: 16 to 43 lb. (Trays); up to 163 g/m²
  • Two-Sided Output: Standard automatic duplexing (Print/Scan/Copy/Fax)

Scanning and Copying Features

  • Scan Speed: Up to 29 ipm (Simplex) / 56 ipm (Duplex) in B&W
  • Scan Resolution: Up to 1200 x 2400 dpi (Optical)
  • Mobile Integration: Built-in NFC for "Touch to Print/Scan" with compatible mobile devices
  • Scan Destinations: Email, FTP, SMB, USB, and Cloud (Direct integration)
  • User Interface: 3.7-inch Color multi-touch interface

Connectivity and Security

  • Network Interface: Ethernet 10/100/1000Base-TX, Wi-Fi 802.11b/g/n, NFC
  • Supported PDLs: PCL 6, BR-Script 3 (PostScript 3 compatible), PDF Direct v1.7
  • Security: Secure Print, Active Directory integration, and Secure Function Lock
  • Mobile Support: Apple AirPrint, Mopria, Wi-Fi Direct, and Brother iPrint&Scan

Physical Dimensions

  • Width: 410 mm (16.1 in.)
  • Depth: 509 mm (20.0 in.)
  • Height: 414 mm (16.3 in.)
  • Weight: Approximately 24.5 kg (54.0 lb)
  • Sustainability: Energy Star compliant; designed for efficient high-volume office use

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