Product Description

MLT-D203 Compatible Toner Cartridge Chip For SL-M3320 M3370 M4020 Cartridge

MLT-D203 Compatible Toner Chip – For Samsung SL-M3320 / M3820 / M4020 Series

The MLT-D203 toner cartridge chip is a high-performance compatible toner chip engineered for Samsung SL-M3320, M3820, M4020, M3370, M3870, M4070, and M4072 monochrome laser printers. Designed to deliver reliable cartridge recognition and precise toner-level monitoring, this cartridge chip ensures stable printer operation and consistent black-and-white output for business, office, and professional printing environments.

To support different printing volumes, the MLT-D203 printer chip is available in multiple page-yield options based on 5% coverage. The MLT-D203S toner chip delivers 3K pages, the MLT-D203L toner chip supports 5K pages, the MLT-D203E toner chip offers 10K pages, and the high-capacity MLT-D203U toner chip provides up to 15K pages. These flexible yield options allow users to choose the most cost-effective MLT-D203 toner chip according to their actual printing needs.

This toner chip is produced in multiple regional versions, including EXP, EUR, DOM, and MEA, to ensure full compatibility with Samsung printers sold in different markets. When purchasing the MLT-D203 toner cartridge chip, it is essential to select both the correct page yield and the correct regional version to guarantee proper cartridge recognition and optimal printing performance.

With optimized firmware and stable chip programming, the printer chip effectively reduces common issues such as “toner not recognized,” incorrect page count reporting, and unexpected printing interruptions. Users benefit from smooth printer communication, accurate toner tracking, and consistent print quality throughout the toner cartridge’s life cycle.

Key Features of the MLT-D203 Toner Chip

Compatible toner cartridge chip for Samsung SL-M3320/M3820/M4020/M3370/M3870/M4070/M4072

Page yields: 3K, 5K, 10K, and 15K (5% coverage)

Regional versions available: EXP, EUR, DOM, MEA

Stable recognition and accurate toner-level monitoring

Reduces toner chip errors and printing downtime

Cost-effective alternative to OEM toner chips

Product Overview

The MLT-D203 toner chip offers strong compatibility, extended page yields, and dependable monochrome printing performance. As a reliable replacement for OEM toner chips, it helps reduce printing costs while maintaining printer stability and output quality. Ideal for offices, enterprises, and service providers, the toner chip is the smart choice for efficient, high-volume Samsung laser printing.

Compatible Model:

Notes:

1. Please double-check the model, color, capacity, and version to make sure it matches your printer.

2. Make sure there is enough toner in the cartridge before installing the chip.

3. Install the chip correctly on the cartridge before using it.

4. All chips use the latest firmware.

5. Product images are for reference only. The item you receive may look slightly different, but it will work the same.