# Toner cartridge G&G NT-DB520 compatible — Black, yield 25,000 pages, 1 pc

**URL:** https://aio.lv/en/product--g-g-nt-db520dr3100--11844169
**Data updated:** 2026-03-27 13:57 (EET)
**Category:** Other goods
**Manufacturer:** g g
**Manufacturer code:** NT-DB520(DR3100)
**EAN:** 6941784767250
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--g-g-nt-db520dr3100--11844169

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

Compatible G&G NT-DB520 black toner cartridge designed for monochrome laser printers. Single pack contains 1 cartridge with an estimated yield of 25,000 pages (black). Suitable for high-volume printing, document production and office use where long-lasting, high-capacity toner is required. Replaces original-drums/toner with model-specific fit (MPN NT-DB520).

## Long description

G&G NT-DB520 compatible black toner cartridge is a high-capacity replacement cartridge designed for monochrome laser printers. Supplied as a single unit, this cartridge delivers an estimated yield of 25,000 pages in black, making it suitable for sustained document production and high-volume printing environments. The cartridge is made to fit printers that accept the NT-DB520 (DR3100) form factor and provides a straightforward swap-in alternative to manufacturer-original consumables.
Advantages
This compatible toner cartridge offers an extended page yield of approximately 25,000 pages, reducing the frequency of replacements in busy offices. As a single-pack consumable, it simplifies stock management while maintaining consistent black toner output for crisp text and standard office documents. The cartridge is compatible with the NT-DB520 (DR3100) form factor, allowing easy installation and reliable mechanical fit.
Suitable for
High-volume monochrome office printing
Document production and administrative paperwork
Shared network printers in small and medium businesses
Environments where fewer cartridge changes are preferred
Key specifications
Colour: Black
Estimated yield: 25,000 pages (black)
Pack quantity: 1 cartridge
Type: Compatible replacement toner cartridge
How to use
Before installation, switch the printer off and follow the printer manufacturer’s instructions for replacing toner cartridges. Remove the used cartridge according to your printer’s procedure, unpack the G&G NT-DB520 cartridge from its protective packaging, and, if present, remove any transport seals or protective tape. Insert the cartridge into the printer bay until it seats securely. After installation, run a test print or alignment procedure if recommended by the printer to verify correct installation and toner distribution.
Usage recommendations
Store the cartridge in a cool, dry place away from direct sunlight and high humidity. Use within the manufacturer’s recommended period after purchase for best results; handle the cartridge carefully to avoid spills and keep packaging until installation in case of return or support needs.

## Specifications

| Feature | Value |
|---|---|
| Type | Compatible |
| Compatibility | Brother DCP8060
Brother DCP8065DN
Brother DR3100
Brother HL5240L
Brother HL5250DN
Brother HL5270DN
Brother HL5280DW
Brother MFC8460N
Brother MFC8860DN
Brother MFC8870DW |
| Product colour | Black |
| Printing colours | Black |
| Country of origin | China |
| Package type | Box |
| Replacement for | DR-3100 |
| Brand compatibility | Brother |
| Quantity per pack | 1 pc(s) |
| Supply type | Single pack |
| Black toner page yield | 25000 pages |
| Black toner cartridges quantity | 1 |
| Compliance certificates | CE, REACH, RoHS |

## FAQ

### How much does the Toner cartridge G&G NT-DB520 — Black cost, and is it available for purchase?

The price is 26.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 28.07.2026 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 g g 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 g g 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/11844169/68096023_large.webp