# Toner cartridge TB Print TO-C531MN for OKI C531 Magenta, compatible replacement, original-equivalent

**URL:** https://aio.lv/en/product--tb-print-to-c531mn--10539521
**Data updated:** 2026-03-07 17:52 (EET)
**Category:** Laser Printer Toners
**Manufacturer:** TB Print
**Manufacturer code:** TO-C531MN
**EAN:** 5902002000727
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tb-print-to-c531mn--10539521

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

TB Print TO-C531MN is a magenta toner cartridge designed for use with OKI C531 series printers as a replacement cartridge. Sold as new and compatible with the OKI C531 model family, it provides magenta toner for colour printing tasks. Suitable for office and home printing, it supports color document and graphics output that require the magenta process colour.

## Long description

TB Print TO-C531MN is a magenta toner cartridge compatible with the OKI C531 series, intended as a replacement for the factory cartridge. This cartridge supplies magenta toner for colour printing and is produced to match the original-equivalent performance for colour documents, photos and graphics on office and home laser printers of the OKI C531 family. The cartridge is supplied new and designed to deliver consistent colour density and reliable page yield for routine printing tasks.
Advantages
The compatible TB Print magenta cartridge offers predictable colour output with stable toner formulation that supports sharp text and vibrant graphics. It is a cost-effective alternative to OEM cartridges while maintaining compatibility with the OKI C531 series. The cartridge is manufactured to fit the printer’s toner compartment securely and enables straightforward installation and replacement without special tools.
Suitable for
 Office colour documents such as reports, presentations and marketing materials
 Home printing of photos and school projects requiring accurate magenta tones
 Small business colour workflows and everyday colour printing needs
 Graphic layouts, flyers and brochures where magenta is a primary process colour
Key specifications
 Colour: Magenta
 Compatibility: OKI C531 series printers
 Condition: New, compatible replacement (original-equivalent)
 Yield characteristics: designed for standard page yields typical for C531-class toner cartridges
 Formulation: laser toner powder optimized for consistent colour density and fusing stability
How to use
Turn the printer off or place it in a safe state according to the printer manual, open the front or top access panel, remove the empty magenta cartridge following the printer manufacturer’s guidance, and unpack the TB Print cartridge. Remove any protective seals from the replacement cartridge, align it with the cartridge bay, and insert it until it seats securely. Close the access panel and allow the printer to initialize; print a test page or colour calibration sheet if needed to confirm correct installation and colour balance.
Usage recommendations
Store cartridges in a cool, dry place away from direct sunlight and extreme temperatures. Use within the manufacturer’s recommended shelf life for best results. If print quality issues appear, run the printer’s cleaning and calibration utilities and verify correct cartridge seating. For consistent colour reproduction in critical jobs, perform printer colour calibration and use media profiling suited to the paper type.

## FAQ

### How much does the Toner TB Print TO-C531MN for OKI C531 Magenta cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 21.07.2026 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 TB Print 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 TB Print 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

## Image

https://aio.lv/img/cache/product/10539521/68536350_large.webp