# Toner ActiveJet ATO-B401NX compatible for OKI, black, 2500 pages, 1 pc

**URL:** https://aio.lv/en/product--activejet-atob401nx--4818269
**Data updated:** 2026-01-21 10:58 (EET)
**Category:** Laser Printer Toners
**Manufacturer:** ActiveJet
**Manufacturer code:** ATOB401NX
**EAN:** 5901443019039
**Warranty:** 5 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--activejet-atob401nx--4818269

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.89 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

ActiveJet ATO-B401NX is a compatible black laser toner cartridge designed as a replacement for OKI (OEM code OKI 44992402). Yield is approximately 2500 pages and the pack contains 1 cartridge. Suitable for monochrome laser printing where a non-OEM replacement is required. The cartridge does not include a built-in drum unit and is marked with environmental hazard pictogram.

## Long description

Activejet ATO-B401NX toner is a replacement black toner cartridge compatible with OKI printers. It is designed to deliver up to 2500 pages of black prints using laser printing technology. The cartridge is manufactured and tested to meet quality and safety standards and is suitable for home and office use where consistent black text and graphics are required.
Advantages
Activejet toner cartridges provide high black density for sharp text and reliable print quality. Components are sourced from trusted suppliers in Europe and Japan and undergo thorough testing during production. Some units are produced using recycling technologies: emptied cartridges are inspected, reusable parts are refurbished and assembled, and each rebuilt cartridge passes strict quality and print tests. The product guarantees page yield, print quality comparable to genuine cartridges, and safe use with compatible printers.
Suitable for
Printing black-and-white documents and reports
Small office and home office (SOHO) use
Users seeking a cost-effective replacement for OKI 44992402
Print jobs requiring clear text and stable output up to 2500 pages
Key specifications
Brand: ActiveJet
Model / MPN: ATO-B401NX / ATOB401NX
Compatible with: OKI printers (replacement for OKI 44992402)
Colour: Black
Yield: up to 2500 pages
Quantity per pack: 1 pc
Print technology: Laser printing
EAN: 5901443019039
How to use
Install the Activejet ATO-B401NX toner according to your OKI printer’s user manual: switch off the printer if recommended, open the toner compartment, remove the old cartridge and packaging from the new cartridge, then insert the replacement until it clicks into place. Close the compartment, restart the printer if needed and print a test page to confirm correct installation and alignment.
Usage recommendations
Store the cartridge in a dry, cool place away from direct sunlight. Shake gently before installation if advised by the manufacturer, and follow the printer manufacturer’s guidelines for handling and disposal of used cartridges. For consistent print quality, use the cartridge within its shelf life and perform regular printer maintenance.

## Specifications

### Features

| Feature | Value |
|---|---|
| Type | Compatible |
| Printing colours | Black |
| Brand compatibility | OKI |
| Quantity per pack | 1 pc(s) |
| Country of origin | Poland |
| Replacement for | OKI |
| OEM code | OKI 44992402 |
| Black toner page yield | 2500 pages |
| Black toner cartridges quantity | 1 |
| Built-in drum unit | No |
| Compatibility | OKI: B401d, B401dn, MB441, MB451, MB451w. |

### Other features

| Feature | Value |
|---|---|
| Print technology | Laser printing |
| Certification | ISO 9001, ISO 14001, TUV (ISO/IEC 19752, ISO/IEC 19798), CE |

## FAQ

### How much does the Toner ActiveJet ATO-B401NX for OKI, black cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 30.06.2026 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: 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 ActiveJet 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 ActiveJet 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, quantity per pack, print technology, printing colours, 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/4818269/59144701_large.webp