Lexmark MS432 55B2X00 Extra High Yield Compatible Toner Chip – For MS431/MX432 Series

Lexmark 55B2X00 High Yield Compatible Toner Chip – For MS431/MX432 Series

Product Overview

Upgrade your remanufacturing quality with our premium 55B2X00 Toner Chip. As Lexmark frequently updates its machine firmware, our chips are engineered with the latest anti-upgrade technology to ensure constant communication between the toner cartridge and the printer.

This chip is a Extra High Yield version, accurately calibrated to monitor toner levels for up to 20,000 pages, providing a reliable "Plug-and-Play" experience for end-users.

• Firmware Resilient: Built to withstand the latest Lexmark firmware updates.

• High Precision: Accurately tracks toner consumption and prevents premature "Empty" alerts.

• Gold-Plated Contacts: Ensures superior conductivity and eliminates recognition errors.

Technical Specifications

Why Our 55B2X00 Chips Stand Out

1. Advanced Anti-Update Technology

The Lexmark MS/MX432 series is known for frequent firmware lockouts. Our R&D team continuously monitors these updates, ensuring our chips use the most robust encryption to avoid "Unauthorized Cartridge" or "Supply Error" messages.

2. Exact Yield Matching

Our chips are programmed with precise data algorithms that match the 20,000-page capacity of the 55B2X00 cartridge. This prevents the printer from stopping while toner is still present, maximizing value for your customers.

3. Seamless Integration for Remanufacturers

Designed for easy installation on both compatible and remanufactured housings. The chip dimensions are 1:1 with the OEM, ensuring a perfect fit into the cartridge chip slot without the need for adhesive or modification.

Frequently Asked Questions

Q: Will this chip work if my Lexmark printer has the latest firmware?

A: Yes. We supply the latest "Anti-Update" version of the 55B2X00 chip. However, we always recommend advising customers to disable "Automatic Firmware Updates" to ensure the longest possible compatibility cycle for all third-party supplies.

Q: Can I use the 55B2X00 chip in a standard yield 55B2000 housing?

A: Physically, the chip will fit. However, for the printer to accurately report levels, the toner powder amount must match the 20,000-page yield programmed into the chip to avoid sensor discrepancies.

Q: Does this chip work for all regions?

A: Lexmark chips are often region-coded (e.g., NA, EUR, AP, LA). We stock all regional versions. Please confirm your machine's region when placing an order to ensure 100% compatibility.