# Photoconductor Unit Lexmark MS431dn MX431adn MS331dn MX331adn 60000 pages Monochrome

**URL:** https://aio.lv/en/product--lexmark-55b0za0--3509477
**Data updated:** 2025-12-29 10:58 (EET)
**Category:** Laser Printer Toners
**Manufacturer:** Lexmark
**Manufacturer code:** 55B0ZA0
**EAN:** 0734646710091
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 46.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lexmark-55b0za0--3509477

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The Lexmark 55B0ZA0 Photoconductor Unit is designed for Lexmark MS431dn, MX431adn, MS331dn, and MX331adn printers. It offers a page yield of up to 60,000 pages, ensuring high-quality monochrome printing. This unit is essential for maintaining optimal print quality and performance, providing sharp text and clear images. Easy to install and reliable, it helps reduce downtime and enhances productivity in any office environment.

## Long description

The Lexmark 55B0ZA0 Photoconductor Unit is a replacement imaging unit compatible with Lexmark MS431dn, MX431adn, MS331dn and MX331adn monochrome printers. Designed to support consistent, sharp black-and-white print output, this photoconductor unit delivers up to 60,000 pages and helps maintain optimal print quality and reliable operation in office environments.
Advantages
This genuine Lexmark imaging unit is engineered to work Best Together with Lexmark printers and Unison™ toner, providing stable image quality from the first page to the last. Its formulation and construction promote long life for the print system, reduce the need for frequent replacements, and support Lexmark’s cartridge collection programme for straightforward recycling.
Suitable for
High-volume monochrome printing in small to medium offices
Maintenance replacement to restore sharp text and consistent image density
Environments that require long life between service intervals
Key specifications
Manufacturer part number (MPN): 55B0ZA0
Compatible models: Lexmark MS431dn, MX431adn, MS331dn, MX331adn
Page yield: up to 60,000 pages
Quantity per pack: 1 pc
Print technology: Laser (monochrome)
Brand compatibility: Lexmark
EAN: 0734646710091
How to use
Turn off the printer and open the front access panel. Remove the used photoconductor unit according to the printer user guide and install the Lexmark 55B0ZA0 unit by sliding it into place until it clicks. Close the access panel, power the printer on, and run any recommended calibration or cleaning cycle from the printer menu to ensure optimal print quality.
Usage recommendations
For consistent results, use this photoconductor unit together with genuine Lexmark Unison™ toner cartridges and follow the printer maintenance schedule. Recycle the used unit through the Lexmark Cartridge Collection Programme where available.

## Specifications

### Features

| Feature | Value |
|---|---|
| Brand compatibility | Lexmark |
| Page yield | 40000 pages |
| Quantity per pack | 1 pc(s) |
| Country of origin | China |
| Cartridge recollection | Yes |
| Compatibility | MS431dn
MX432adwe
MX431adn
MS331dn
MX331adn |

### Weight & dimensions

| Feature | Value |
|---|---|
| Package weight | 1060 g |
| Package depth | 300 mm |
| Package height | 360 mm |
| Package width | 120 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84439990 |

### Other features

| Feature | Value |
|---|---|
| Print technology | Laser printing |

## FAQ

### How much does the Photoconductor Unit Lexmark MS431dn 55B0ZA0 cost, and is it available for purchase?

The price is 55.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 426 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 29.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Lexmark products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Lexmark service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: brand compatibility, page yield, quantity per pack, print technology, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3509477/62516108_large.webp