# Toner Quantec replacement TN-3520 (TON-2351) Black cartridge for laser printers

**URL:** https://aio.lv/en/product--quantec-ton-2351--11842225
**Data updated:** 2026-03-09 14:57 (EET)
**Category:** Laser Printer Toners
**Manufacturer:** Quantec
**Manufacturer code:** TON-2351
**EAN:** 5903175327666
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--quantec-ton-2351--11842225

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Quantec replacement toner TN-3520 (TON-2351) is a black laser printer cartridge compatible as a substitute for original TN-3520 models. It provides black toner for monochrome printing, intended for document and office use. Use it to replace depleted cartridges and restore printing capability with straightforward installation and standard page yield consistent with compatible TON-2351 parts.

## Long description

Quantec replacement TN-3520 (TON-2351) black cartridge is a compatible laser toner designed to restore monochrome printing for office and home printers that accept TN-3520 series substitutes. This cartridge supplies black toner for text and standard document printing, offering straightforward installation and reliable performance as a cost-effective alternative to original branded cartridges.
Advantages
The Quantec replacement toner provides consistent black output suitable for everyday document needs. It is manufactured to meet common quality and reliability expectations for compatible cartridges, delivering readable, sharp text and stable performance across typical office print volumes. Installation follows the same basic steps as original cartridges, allowing quick replacement with no special tools.
Suitable for
 Monochrome document printing in offices and home workspaces
 Printing invoices, letters, reports and drafts
 High-volume text printing where cost-efficiency is required
Key specifications
 Color: Black
 Consumable type: Toner cartridge for monochrome laser printers
 Compatibility: Designed as a compatible replacement for printers that accept TN-3520 series cartridges
 Form factor: Standard replaceable cartridge for user installation
 Typical use: Office and home document printing
How to use
Turn off the printer and open the front or top cover according to the printer's user guide. Remove the depleted cartridge by pulling it straight out, then unpack the Quantec replacement cartridge and remove any protective seals or clips. Insert the cartridge into the correct slot until it seats securely, close the cover and power the printer on. Run a test page or calibration if the printer prompts to ensure proper alignment and print quality.
Usage recommendations
Store the cartridge in a cool, dry place away from direct sunlight and high humidity. Shake gently before installation if recommended by the supplier to evenly distribute toner. For consistent print quality, use original printer maintenance routines such as cleaning the paper path and performing periodic calibration. Replace the cartridge when prints show light areas, streaking or faded text.

## FAQ

### How much does the Toner Quantec TN-3520 (TON-2351) Black cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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 03.07.2026 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 Quantec 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 Quantec 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/11842225/67241608_large.webp