# Astar AS20210 Black Laser Toner Cartridge for OKI Printers

**URL:** https://aio.lv/en/product--astar-as20210--3953942
**Data updated:** 2026-06-12 15:48 (EEST)
**Category:** Laser Printer Toners
**Manufacturer:** ASTAR
**Manufacturer code:** AS20210
**EAN:** 9120090979022
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 45.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--astar-as20210--3953942

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Astar AS20210 black laser toner cartridge is a reliable printing supply designed for compatibility with OKI laser printers. This single-pack unit ensures high-quality monochrome document output, providing consistent performance for office and home printing needs. It is an efficient alternative for maintaining professional print standards while ensuring seamless installation and operation in your compatible OKI printing device.

## Long description

The Astar AS20210 black laser toner cartridge is a high-quality printing supply engineered specifically for seamless integration with compatible OKI laser printers. This toner cartridge provides reliable monochrome output, ensuring that your text documents and graphics maintain professional clarity and sharp contrast. Designed for consistent performance, this unit is an efficient solution for both home offices and professional business environments, allowing for uninterrupted workflow and dependable print results.
Advantages
This toner cartridge offers exceptional reliability and consistent print quality throughout its entire lifespan. By utilizing high-grade toner powder, it ensures that every page produced is crisp, legible, and resistant to smudging. The installation process is straightforward and user-friendly, allowing for quick replacement so that you can return to your printing tasks with minimal downtime. Furthermore, its robust construction ensures that it works in harmony with your printer's internal mechanisms to prevent paper jams and mechanical errors.
Suitable for
Printing high-volume text documents and reports
Creating sharp monochrome graphics and charts
Daily office correspondence and administrative paperwork
Home office printing requirements
This cartridge may not be suitable for users requiring high-resolution photo printing or color output, as it is specifically designed for monochrome laser printing. Additionally, it is not compatible with printer brands other than OKI, so it should not be purchased for use in non-OKI hardware.
Key specifications
Color: Black
Technology: Laser toner
Compatibility: OKI laser printers
Quantity: 1 cartridge per pack
To use the Astar AS20210, first power off your printer and open the toner access door. Carefully remove the empty cartridge by pulling it out according to your printer's manual. Unpack the new Astar cartridge, gently shake it from side to side to distribute the toner evenly, and remove any protective shipping clips or tapes. Insert the new cartridge into the designated slot until it clicks securely into place, then close the printer cover and resume printing.
What to consider before purchase
Verify your specific OKI printer model is compatible with this cartridge series
Ensure your printer is currently set up for monochrome laser printing
Check the remaining toner levels in your printer before replacing
For optimal print quality and to extend the lifespan of your printer, store the toner cartridge in a cool, dry place away from direct sunlight and keep it in its original packaging until you are ready to install it.

## Specifications

### Features

| Feature | Value |
|---|---|
| Type | Compatible |
| Printing colours | Black |
| Brand compatibility | OKI |
| Quantity per pack | 1 pc(s) |
| Black toner cartridges quantity | 1 |
| Compatibility | ES5400 |
| Supply type | Single pack |

## FAQ

### How much does the Astar AS20210 Black Toner Cartridge for OKI cost, and is it available for purchase?

The price is 55.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 01.07.2026 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 ASTAR 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 ASTAR 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, 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/3953942/62608255_large.webp