Label and receipt printersENERGY STAR certified
POSTEK GX6
13 ppm mono label printer.
Speed
13
pages a minute
Color
Mono
Thermal transfer
Electricity a year
4.3 W
power in sleep; no annual figure certified
Duplex
No
automatic two-sided
At 13 pages a minute, the GX6 is faster than 137 of the 438 label and receipt printers certified, and 292 are faster.
- Maker
- POSTEK
- Model
- GX6
- ENERGY STAR type
- Printers
- Marking technology
- Thermal transfer
- Color
- Monochrome
- Speed
- 13 pages a minute
- Size format
- Small
- Automatic duplex
- No
- Power in sleep
- 4.25 W
- Default delay to sleep
- 5 min
- On the market since
- Apr 2023
- ENERGY STAR certified
- 8 May 2023
Certified under the same record
The maker lists these as the same machine or a variant of it: GX2, GX3, GX3r, GX300s.
Source: ENERGY STAR certified imaging equipment dataset, US EPA, record 2494971, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the GX6
Certified label and receipt printers from other makers, same color class, within 20% of its speed.
| Model | Type | Speed | Certified |
|---|---|---|---|
| Epson TM-L90 USB+Parallel | Mono, Direct thermal | 13 ppm | Sep 2019 |
| Epson TM-L90 | Mono, Direct thermal | 13 ppm | Sep 2019 |
| Citizen TZ30-M01 | Mono, Direct thermal | 13 ppm | Oct 2019 |
| Epson TM-L90 USB+Serial | Mono, Direct thermal | 13 ppm | May 2021 |
| Epson TM-L100 | Mono, Direct thermal | 13 ppm | Oct 2021 |
| Epson TM-L90 USB+Ethernet | Mono, Direct thermal | 13 ppm | Oct 2022 |