{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Toner cartridge Incore IB-421Y replacement for TN-421 yellow
18.99 €

Toner cartridge Incore IB-421Y replacement for TN-421 yellow

Toner Incore IB-421Y yellow cartridge Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Toner cartridge Incore IB-421Y replacement for TN-421 yellow

{{email}}
You keep track of price changes

Toner cartridge Incore IB-421Y replacement for TN-421 yellow

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

Incore IB-421Y is a yellow replacement toner cartridge compatible with printers using the TN-421 series. Designed as a direct substitute for TN-421 (yellow), it supplies yellow toner for color printing and copying. Suitable for office or home use where a compatible yellow cartridge is required for maintaining color output and print continuity.
Available for order: 3 pcs.
Warranty: 2 Years
SKU: 4854079
Manufacturer: Incore
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

Incore IB-421Y replacement for TN-421 yellow is a compatible yellow toner cartridge designed to supply yellow toner for printers that use the TN-421 series. It functions as a direct substitute for the original TN-421 (yellow) cartridge to restore or maintain color printing and copying capacity in office and home environments. The cartridge is intended for users who need reliable color output without manufacturer-branded consumables.

Advantages

The cartridge provides a cost-effective alternative to the original TN-421 yellow, offering consistent yellow toner coverage and predictable color balance for mixed color documents. It is manufactured to fit the same mounting and connection points as the original cartridge, enabling straightforward replacement and reducing downtime. The product supports standard color workflows and preserves print resolution and clarity when used with compatible printers.

Suitable for

  • Replacing an exhausted yellow cartridge in printers that accept TN-421 series replacements
  • Office color printing of documents, charts and marketing materials
  • Home use for color reports, school projects and photo prints
  • Environments seeking a compatible, lower-cost toner option

Key specifications

  • Color: Yellow
  • Compatibility: designed for printers using TN-421 series yellow cartridges
  • Form: Toner cartridge for laser printers and multifunction devices
  • Intended use: Replacement consumable for color printing and copying

How to use

Turn off the printer and open the cartridge access panel according to the printer manufacturer’s instructions. Remove the empty TN-421 (yellow) cartridge and dispose of it in accordance with local regulations. Unpack the Incore IB-421Y replacement, remove any protective seals or packaging, and install it in the yellow cartridge slot by aligning with the manufacturer’s guides until it clicks into place. Close the access panel and power on the device. Run a test print or color calibration if available to confirm correct installation and color balance.

Usage recommendations

Store the cartridge in a cool, dry place away from direct sunlight and high humidity. Use within the manufacturer’s recommended shelf life for optimal performance. If print quality issues appear, perform a printer cleaning cycle and check alignment before replacing the cartridge.

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Toner Incore IB-421Y yellow cartridge cost, and is it available for purchase?

The price is 18.99 € (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 14.07.2026 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 Incore 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 Incore 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.