POSTEK E / Ei Series Ribbons & Labels
The POSTEK E and Ei series are desktop printers with a clever twist: a built-in exterior media stand that takes full 8-inch rolls — four times the media of a typical desktop printer, at a desktop price. They run 300 m ribbons on 1-inch cores, and the Ei models add wireless connectivity.
E / Ei Series media specifications
- Printing technology
- Thermal transfer + Direct thermal
- Maximum print width
- 4.25"
- Maximum media width
- 4.37"
- Roll core sizes
- 1" / 1.5" / 3"
- Maximum roll diameter
- 8"
- Fanfold media
- No
- Ribbon core
- 1"
- Maximum ribbon width
- 4.3"
- Maximum ribbon length
- 984 ft (300 m)
- Ribbon ink side
- Coated side out (CSO)
Verified Specifications checked against the manufacturer’s published documentation.
Some models in this series differ — see each model’s page for its exact figures.
Choose your model
Select your exact model for its own media specifications and the products confirmed to fit it.
POSTEKE2004.25" print widthDirect thermal + transferView labels & ribbons →POSTEKE3004.17" print widthDirect thermal + transferView labels & ribbons →POSTEKE200i4.25" print widthDirect thermal + transferView labels & ribbons →POSTEKE300i4.17" print widthDirect thermal + transferView labels & ribbons →
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