# Zebra ZT421 Industrial Label Printer, Direct Thermal/Thermal Transfer, 203 DPI, 305 mm/sec, Ethernet, Bluetooth

**URL:** https://aio.lv/en/product--zebra-6051128--12496062
**Data updated:** 2026-06-04 20:12 (EEST)
**Category:** Laser Printers
**Manufacturer:** Zebra
**Manufacturer code:** 6051128
**EAN:** 5704174086468
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 852.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 2 357.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--zebra-6051128--12496062

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Courier delivery to door | 06.07.2026 | 53.99 EUR |

## Summary description

The Zebra ZT421 is a high-performance industrial label printer designed for demanding environments. It supports both direct thermal and thermal transfer printing at a resolution of 203 DPI and speeds up to 305 mm/sec. Featuring versatile connectivity options including Ethernet LAN, Bluetooth 4.1, and USB, this printer ensures seamless integration into existing workflows for reliable, high-volume label production.

## Long description

The Zebra ZT421 is a high-performance industrial label printer engineered for demanding environments where reliability and speed are critical. Featuring a robust all-metal frame and a convenient bi-fold door, this printer is built to withstand heavy-duty use while providing easy access for maintenance. It supports both direct thermal and thermal transfer printing methods, offering versatility for various labeling requirements. With a print speed of up to 305 mm/sec and a resolution of 203 DPI, it ensures efficient, high-volume production without compromising on quality.
Advantages
The ZT421 stands out due to its user-friendly design, highlighted by a 4.3-inch full-color touch display that provides intuitive navigation and clear, color-coded status alerts. Its open architecture and advanced connectivity options, including Ethernet, Bluetooth 4.1, and USB, allow for seamless integration into existing IT infrastructures. The printer is designed for longevity and adaptability, featuring tool-less print head and platen roller replacement to minimize downtime. Furthermore, the inclusion of Zebra’s Print DNA suite simplifies management and troubleshooting, ensuring that your operations remain productive and efficient.
Suitable for
High-volume industrial manufacturing and logistics
Shipping and receiving label production
Asset tracking and inventory management
Compliance labeling in supply chain operations
Healthcare and pharmaceutical labeling
When it may not be suitable
This printer may not be the ideal choice for small office environments or home use due to its large footprint and industrial-grade construction. Its weight and size are optimized for stationary industrial workstations rather than portable or desktop applications.
Key specifications
Print technology: Direct thermal / Thermal transfer
Maximum resolution: 203 DPI
Maximum print speed: 305 mm/sec
Connectivity: Ethernet LAN, Bluetooth 4.1, USB
Display: 4.3-inch full-color touch screen
Weight: 18.4 kg
Construction: All-metal frame with bi-fold door
How to use
To begin using the Zebra ZT421, place the unit on a stable, flat surface and connect it to your power source and network via the desired interface. Use the side-loading supply path to install your media and ribbon, following the clear, color-coded guides inside the printer. Once loaded, power on the device and use the 4.3-inch touch display to configure your settings. You can manage print jobs and monitor printer status directly through the interface or via Zebra’s Print DNA software suite. For troubleshooting, the dynamic QR codes on the display provide immediate access to web-based support and instructional videos.
What to consider before purchase
Ensure your workspace has sufficient room for the printer's dimensions and weight.
Verify that your existing software is compatible with Zebra’s Link-OS environment.
Consider whether your specific labeling tasks require direct thermal or thermal transfer media.
Assess if additional field-installable options, such as RFID encoding, will be needed for future business growth.
Usage recommendations
Regularly clean the print head and platen roller to maintain optimal print quality and extend the lifespan of your device. Utilize the color-coded status alerts on the display to proactively address maintenance needs before they cause operational delays.

## Specifications

| Feature | Value |
|---|---|
| Bluetooth version | 4.1 |
| AC adapter included | Yes |
| LED indicators | Y |
| Connectivity technology | Wired & Wireless |
| Maximum printing width | 168 mm |

### Power

| Feature | Value |
|---|---|
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Bluetooth | Yes |
| Wi-Fi | No |

### Performance

| Feature | Value |
|---|---|
| Internal memory | 512 MB |
| Flash memory | 512 MB |

### Design

| Feature | Value |
|---|---|
| Display diagonal | 4.3 " |
| Product colour | Grey, Black |
| Colour display | Yes |

### Other features

| Feature | Value |
|---|---|
| Print speed | 305 mm/sec |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 85 |
| Storage temperature (T-T) | -40 - 60 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 5 - 85 |

### Paper handling

| Feature | Value |
|---|---|
| Maximum media length | 2591 mm |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| Standard interfaces | Bluetooth, Ethernet, RS-232, USB 2.0 |
| USB port | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 18.4 kg |
| Height | 324 mm |
| Width | 336 mm |
| Depth | 495 mm |

### Printing

| Feature | Value |
|---|---|
| Colour | No |
| Maximum resolution | 203 x 203 |
| Print technology | Direct thermal / thermal transfer |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 20410 g |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84433210 |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | ENERGY STAR |

## FAQ

### How much does the Zebra ZT421 Industrial Label Printer \| High-Speed Thermal Printing cost, and is it available for purchase?

The price is 2,852.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Zebra ZT421 Industrial Label Printer \| High-Speed Thermal Printing be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Zebra 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 Zebra 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: weight, print technology, product colour, 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.

### Where can I download the instructions for Zebra ZT421 Industrial Label Printer \| High-Speed Thermal Printing?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12496062/68828988_large.webp