Zebra · Research profile
ZD421
A configurable business printer for teams able to specify their own hardware and software workflow.
- Best for
- Configured business workflows
- Connections
- USB
- Devices
- Windows
- Resolution
- 203 DPI; 300 DPI option
Check the merchant for the current price. · Source checked 2026-09-25 · Manufacturer source
Why consider it
- Configurable connectivity
- Roll and fanfold media
- 203 or optional 300 DPI
What to know
- Wireless is an optional configuration
- Confirm exact SKU, software and price
Choose it if
You can validate the exact configuration with a supplier for your business workflow.
Specifications
The numbers.
And the gaps.
Fields marked “Not verified” have no reliable source yet. No independent testing has been performed.
- Setup
- Driver and workflow integration; configuration dependent.
- Mobile
- Requires suitable optional connectivity and app
- Workload
- Confirm duty cycle with supplier
| Print technology | Direct thermal or thermal transfer models |
|---|---|
| 4×6 support | Supported within media dimensions; select appropriate model |
| Maximum label width | 108 mm on direct thermal model |
| Resolution / DPI | 203 DPI; 300 DPI option |
| Print speed | 203 DPI: up to 152 mm/s; 300 DPI: up to 102 mm/s (2021 technical sheet) |
| Label compatibility | Roll or fanfold; select thermal media for model |
| Automatic label detection | Not verified |
| USB | Listed by manufacturer |
| Bluetooth | Not listed |
| Wi-Fi | Not listed |
| Mac | Not verified |
| Windows | Listed by manufacturer |
| iOS | Not verified |
| Android | Not verified |
| Warranty | 2-year standard in technical sheet; confirm terms |
Alternatives
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