Zebra ZT400 series · Premium
ZT411 / ZT421 RFID
4- and 6-inch RFID industrial printers built on the proven reliability of the Z Series, taking versatility, ease of use and performance further.
Ethernet, USB, USB Host and Bluetooth are standard, and optional dual-band Wi-Fi can be added. A side-loading, colour-coded and illuminated media path makes loading easy. The RFID encoder can be installed at the factory or in the field. The On-Metal model prints and encodes RFID tags that work on all surfaces, including metal.
Variants
- ZT411 RFID: 4-inch; print width 104 mm; up to 356 mm/s (14 ips); 203/300 dpi, 600 dpi optional; media 25.4–114 mm; 495 x 269 x 324 mm, 16.33 kg.
- ZT411 On-Metal RFID: on-metal RFID version of the ZT411; optimised for Silverline tags up to 1.5 mm thick; an adjustable sensor array supports standard and thick media; the on-metal kit is not available on the 600 dpi model.
- ZT421 RFID: 6-inch; print width 168 mm; up to 305 mm/s (12 ips); 203/300 dpi; media 51–178 mm; 495 x 336 x 324 mm, 18.14 kg.
- Print method
- Thermal transfer and direct thermal
- Resolution
- 203/300 dpi; 600 dpi optional on ZT411
- Print speed
- ZT411: up to 356 mm/s (14 ips); ZT421: up to 305 mm/s (12 ips)
- Print width
- ZT411: 104 mm; ZT421: 168 mm; print length up to 3,988 mm on ZT411 (203 dpi) and 2,591 mm on ZT421
- Media
- Width ZT411 25.4–114 mm, ZT421 51–178 mm; roll 203 mm OD, 76 mm core; thickness 0.058–0.25 mm (up to 1.5 mm with the on-metal option)
- Ribbon
- 450 m
- Connectivity
- USB 2.0, RS-232 serial, 10/100 Ethernet, Bluetooth 4.1, dual USB Host; two open communication slots: dual-band Wi-Fi 6 + Bluetooth 5.3, Wi-Fi 5 + Bluetooth 4.2, parallel, 10/100 Ethernet, applicator interface
- RFID
- UHF EPC Gen 2 V2.1, ISO/IEC 18000-63 and RAIN RFID compliant; minimum 16 mm pitch; variable inlay position; ATA Spec 2000 user memory locking; MCS; integrated reader/encoder; field-installable on-metal kit (ZT411 only, not 600 dpi)
- Memory
- 256 MB SDRAM, 512 MB flash
- Display
- 4.3-inch colour touch display
- Options
- Rewind, peeler, cutter, automation kit for ZT411
- Operating temperature
- Thermal transfer 5 °C to 40 °C; direct thermal 0 °C to 40 °C
- Dimensions and weight
- ZT411 RFID: 495 x 269 x 324 mm, 16.33 kg; ZT421 RFID: 495 x 336 x 324 mm, 18.14 kg
- Accessories
- On-metal RFID kit, communication cards, automation kit, ZKDU

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Pricing
For enterprise hardware, price depends on quantity, configuration and service package. Add it to your quote list and we'll price it the same business day.
Use cases
- Item-level RFID tagging
- Asset and pallet labelling
- Work-in-progress, serial number and packaging labels
- Picking, shipping and cross-docking
- Distribution centres and back of store
- Lab, specimen and pharmacy labels
- RFID tags for metal surfaces (On-Metal)
Not the right fit for
- On-metal RFID with the 600 dpi ZT411: the on-metal kit is not available on this model.
- On-metal RFID with the ZT421: the on-metal kit is available on the ZT411 only.
- Environments below 0 °C or above 40 °C: they fall outside the operating temperature range (5 °C minimum for thermal transfer).
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