Zebra ZD421 label printer Thermal transfer 203 x 203 DPI 152 mm/sec Wired & Wireless Bluetooth
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Key specs
- Maximum resolution203 x 203 DPI
- Print technologyThermal transfer
- Display diagonal10.2 cm (4")
- Internal memory256 MB
- Connectivity technologyWired & Wireless
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Overview
Keep your critical operations running efficiently with Zebra’s durable ZT400 Series printers. The ZT400 offers advanced technology that drives versatility, ease of use and performance to a new level. Available in three print resolutions and two print widths, the ZT400 Series addresses a broad array of applications throughout manufacturing, transportation and logistics, retail and more. See printer status at a glance and manage settings quickly using the large color touch display. Field-installable connectivity, media handling and RFID options let you easily add new features as your needs evolve. And your IT department will find ZT400 printers easy to integrate and manage, thanks to Zebra’s Print DNA suite of applications, utilities and developer tools–all powered by Link-OS®. The result? The ZT400 offers the versatility, reliability and performance to meet your industrial printing needs — today and tomorrow.
The printer is offered in both 4 in. and 6 in. models, with 203 dpi, 300 dpi and 600 dpi* (600 dpi available on 4 in. ZT411 only). Add factory- or field-installable RFID technology to print and encode labels for greater tracking abilities and deeper visibility. Select Zebra’s exclusive ZT411 RFID On-metal Tagging Solution, which is the only dedicated option for printing and encoding thicker RFID labels for metal containers and assets.
Dual USB Host ports for added flexibility
Dual USB Host ports allow you to directly connect a wide range of USB device types. Use a memory stick to replicate firmware, files and configurations, or easily print and transfer formats. Simplify data entry by simultaneously connecting a scanner and keyboard — with two host ports, there’s no need to plug and unplug peripherals.
Designed to evolve with your needs
You can customize the ZT400 with a range of media handling options that can be installed in minutes. Two open media slots accommodate additional communication options. And, the robust processing power and memory can support firmware upgrades and new Print DNA tools for years to come.
Configure your way with multiple connectivity options
The ZT400 comes standard with Ethernet, Serial, USB, dual USB Host and Bluetooth 4.1. Add the optional dual-band wireless card with 802.11ac Wi-Fi and Bluetooth for blazing fast and reliable wireless connections.
Built to handle a wide range of media and applications
You can count on the ZT400 to print a variety of different label formats on a variety of different media types.
Large color touch display makes operation a snap
It’s easy to set up and use the ZT400 with its intuitive icon-based interface. The 4.3-inch full-color touch display allows you to quickly navigate printer settings with the user friendly icon menu system to change languages, printer settings, connectivity options and more.
Specifications
Print quality
| Maximum resolution | 203 x 203 DPI |
|---|---|
| Maximum printing width | 10.4 cm |
Printing
| Colour | No |
|---|---|
| Print speed | 152 mm/sec |
| Print technology | Thermal transfer |
| Printable dot numbers | 8 dot |
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Display
| Display diagonal | 10.2 cm (4") |
|---|---|
| Display | LCD |
Memory
| Internal memory | 256 MB |
|---|---|
| Flash memory | 512 MB |
Paper handling
| Media thickness | 0.08 - 0.19 mm |
|---|---|
| Maximum roll diameter | 12.7 cm |
| Maximum label length | 0.991 m |
Ports & interfaces
| USB 2.0 ports quantity | 1 |
|---|---|
| Connectivity technology | Wired & Wireless |
| Bluetooth version | 5.0 |
| Bluetooth | Yes |
| USB port | Yes |
| Bluetooth Low Energy (BLE) | Yes |
Performance
| Mobile operating systems supported | Android, iOS |
|---|---|
| Page description languages | EPL2, EZPL, XML, ZBI, ZPL II |
Design
| Product colour | Grey, White |
|---|
Power
| AC input voltage | 100 - 240 V |
|---|---|
| AC input frequency | 50 - 60 Hz |
Technical details
| Sustainability compliance | Yes |
|---|---|
| Compliance certificates | RoHS |
System requirements
| Windows operating systems supported | Yes |
|---|
Operational conditions
| Storage temperature (T-T) | -40 - 60 °C |
|---|---|
| Storage relative humidity (H-H) | 5 - 95% |
| Operating temperature (T-T) | 4.4 - 41 °C |
| Operating relative humidity (H-H) | 10 - 90% |
Weight & dimensions
| Width | 202 mm |
|---|---|
| Depth | 267 mm |
| Height | 189 mm |
| Weight | 2.05 kg |
Manuals & downloads
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Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.