Zebra ZD series · Mid range
ZD411 / ZD421
Advanced 2- and 4-inch desktop printers that are easy to deploy, use and manage with Print DNA, offering features, flexibility and security for years.
The new architecture handles more tasks at once. Five status icons and a three-button interface make printer status easy to read. USB and USB Host are standard; Ethernet, serial and dual radio (Wi-Fi + Bluetooth) can be added in the field. PrintSecure helps protect the printer against cyberattacks.
Variants
- ZD411 DT: 2-inch, direct thermal; print width 56 mm (203 dpi) / 54 mm (300 dpi); media 15–60 mm; 220 x 115 x 151 mm (L x W x H), 1.0 kg. Replaces the ZD410d.
- ZD411 TT: 2-inch, thermal transfer; 74 m ribbon, width 33–58 mm; media 15–60 mm; 242.9 x 138.7 x 169.2 mm, 1.629 kg. Replaces the TLP2824 Plus.
- ZD421 DT: 4-inch, direct thermal; print width 104 mm (203 dpi) / 106 mm (300 dpi); media 15–108 mm; 220.8 x 177.5 x 150.7 mm, 1.35 kg.
- ZD421 TT (roll ribbon): 300 m or 74 m ribbon, width 33.8–109.2 mm; media 15–112 mm; 267 x 202 x 189 mm, 2.05 kg.
- ZD421 RC (ribbon cartridge): 74 m cartridge ribbon, width 109.2 mm; print width 104 mm (203 and 300 dpi); media 15–118 mm; 254 x 202 x 177 mm, 2.3 kg. The cartridge loads one way in seconds; a smart chip in the ribbon signals when to change it.
- ZD421 models replace the GK Series and ZD420 Series.
- Print method
- Direct thermal, thermal transfer (roll ribbon) or thermal transfer ribbon cartridge (by model)
- Resolution
- 203 dpi; optional 300 dpi
- Print speed
- Up to 152 mm/s (203 dpi) and 102 mm/s (300 dpi)
- Print width
- ZD411: 56 mm (203 dpi) / 54 mm (300 dpi); ZD421: 104 mm (203 dpi) / 106 mm (300 dpi); ZD421 RC: 104 mm
- Media
- Width ZD411 15–60 mm, ZD421 up to 15–118 mm (by model); label length 6.35–991 mm; thickness ZD411 0.06–0.19 mm, ZD421 0.08–0.19 mm; roll OD up to 127 mm; core 12.7 mm and 25.4 mm (38.1, 50.8, 76.2 mm with adapters)
- Ribbon
- ZD411 TT: 74 m, width 33–58 mm; ZD421 TT: 300 m or 74 m, width 33.8–109.2 mm; ZD421 RC: 74 m cartridge, width 109.2 mm
- Connectivity
- Standard USB 2.0, USB Host, BLE 5 for setup; factory Ethernet 10/100, Wi-Fi 5 + Bluetooth 4.1 or Wi-Fi 6 + Bluetooth 5.3 (MIMO); field Ethernet 10/100, Wi-Fi 5 + Bluetooth 4.1, Wi-Fi 6 + Bluetooth 5.3 (SISO), serial RS-232
- Printer languages
- ZPL II, EPL 2, XML, ZBI, PDF Direct
- Memory
- 512 MB flash, 256 MB SDRAM; real-time clock
- Options
- Dispenser/peeler with label-present sensor (field), cutter (field)
- Operating temperature
- 4.4 °C to 41 °C
- Dimensions and weight
- ZD411 DT: 220 x 115 x 151 mm, 1.0 kg; ZD411 TT: 242.9 x 138.7 x 169.2 mm, 1.629 kg; ZD421 DT: 220.8 x 177.5 x 150.7 mm, 1.35 kg; ZD421 TT: 267 x 202 x 189 mm, 2.05 kg; ZD421 RC: 254 x 202 x 177 mm, 2.3 kg
- Warranty
- At least 2 years (varies by region)
- Accessories
- 2,750 mAh battery, carrying case, ZKDU keyboard display unit, mounting adapter bracket (to replace GK420 and LP/TLP2824), enclosed power supply for ZD421

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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
- Shelf, markdown and information labels in retail
- Food safety and deli labels
- Pharmacy and prescription labels
- Specimen, lab and patient wristband labels in healthcare
- Ticketing and event wristbands in hospitality
- Document and evidence tracking in government
- Shipping, receiving labels and packing lists
Not the right fit for
- Environments below 4.4 °C or above 41 °C: they fall outside the operating temperature range.
- High-volume thermal transfer printing with long ribbon life on the ZD411 TT or ZD421 RC: both take 74 m ribbons only.
- Media wider than 118 mm: the widest media is 118 mm on the ZD421 RC and 60 mm on the ZD411.
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