About Brother MFC-L3750CDW Replacement Parts
The Brother MFC-L3750CDW 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.
OPC Drums
1 part foundOPC Drum
Fuser Rollers
4 parts foundUpper Fuser Roller
Lower Pressure Roller
Upper Fuser Roller
Lower Pressure Roller
Waste Toner Bottles
1 part foundWaste Toner Box
Frequently Asked Questions — Brother MFC-L3750CDW Parts
About the Brother MFC-L3750CDW
The Brother MFC-L3750CDW is a high-efficiency color LED multifunction printer designed for small offices and home workgroups that require professional-grade output in a compact desktop design. Delivering up to 25 ppm in both color and monochrome, it features advanced LED technology that provides vibrant, high-resolution 2400 dpi printing. The MFC-L3750CDW is distinguished by its 3.7-inch color touch screen for intuitive operation and its standard automatic two-sided printing, which helps reduce paper waste. With its 50-sheet automatic document feeder and versatile "Scan-to" capabilities—including direct scanning to cloud services—it serves as a productive hub for everyday document tasks. Reliable, wireless-ready, and optimized for low-cost operation with high-yield toners, the MFC-L3750CDW is a versatile 4-in-1 solution for modern professional environments.
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 (from Ready mode)
- Monthly Duty Cycle: Up to 30,000 pages
- Processor/Memory: 800 MHz / 512 MB
Paper Handling and Media
- Standard Paper Capacity: 250 sheets (Adjustable Tray)
- Manual Feed: 1-sheet manual feed slot for envelopes and labels
- Document Feeder: 50-sheet Automatic Document Feeder (ADF)
- Media Sizes: Up to 8.5" x 14" (Legal)
- Paper Weight: 16 to 43 lb. (Trays); up to 163 g/m²
- Two-Sided Printing: Standard automatic duplex printing
Scanning and Copying Features
- Scanner Type: Color Flatbed with ADF
- Scan Resolution: Up to 1200 x 2400 dpi (Optical)
- Scan Destinations: Email, OCR, File, Image, FTP, USB, and Cloud (Dropbox, Google Drive, etc.)
- Copy Features: N-up copying, ID Copy, and reduction/enlargement 25% to 400%
- Direct USB: Front-facing port for printing from or scanning to USB flash drives
Connectivity and Security
- Wireless Connectivity: Built-in Wi-Fi 802.11b/g/n, Wi-Fi Direct
- Wired Interface: Ethernet (10Base-T/100Base-TX), High-speed USB 2.0
- Mobile Printing: AirPrint, Google Cloud Print, Mopria, and Brother iPrint&Scan
- Security: Secure Function Lock, Setting Lock, and SSL/TLS encryption
- OS Support: Full compatibility with Windows, macOS, and Linux
Physical Dimensions
- Width: 410 mm (16.1 in.)
- Depth: 475 mm (18.7 in.)
- Height: 414 mm (16.3 in.)
- Weight: Approximately 23.4 kg (51.5 lb)
- Environmental: Energy Star certified; features quiet mode operation (47 dB)





