Lexmark · 22 models
Lexmark office printers
Every Lexmark printer certified under ENERGY STAR and listed for the US market, fastest first. Each model page has the full certified specs and comparable machines from other makers.
| Model | Type | Speed | kWh / yr | Certified |
|---|---|---|---|---|
| MS826de | Mono · Laser / LED | 70 ppm | 48 | Sep 2019 |
| MS823dn | Mono · Laser / LED | 65 ppm | 46 | Aug 2019 |
| CS820dtfe | Color · Laser / LED | 60 ppm | 46 | Sep 2019 |
| CS943de | Color · Laser / LED | 55 ppm | 45 | Jan 2022 |
| CS963e | Color · Laser / LED | 55 ppm | 42 | Feb 2024 |
| MS822de | Mono · Laser / LED | 55 ppm | 36 | Aug 2019 |
| CS735de | Color · Laser / LED | 52 ppm | 33 | Dec 2021 |
| CS737dze | Color · Laser / LED | 52 ppm | 40 | Feb 2023 |
| CS725dte | Color · Laser / LED | 50 ppm | 44 | Aug 2019 |
| MS631dw | Mono · Laser / LED | 50 ppm | 30 | Oct 2022 |
| MS632dwe | Mono · Laser / LED | 50 ppm | 31 | Oct 2022 |
| MS531dw | Mono · Laser / LED | 46 ppm | 27 | Oct 2022 |
| CS632dwe | Color · Laser / LED | 42 ppm | 27 | Dec 2022 |
| CS730de | Color · Laser / LED | 42 ppm | 27 | Dec 2021 |
| MS431dw | Mono · Laser / LED | 42 ppm | 23 | Oct 2019 |
| B3340dw | Mono · Laser / LED | 40 ppm | 23 | Oct 2019 |
| CS622de | Color · Laser / LED | 40 ppm | 29 | Sep 2019 |
| CS720dte | Color · Laser / LED | 40 ppm | 38 | Aug 2019 |
| CS531dw | Color · Laser / LED | 35 ppm | 24 | Dec 2022 |
| CS331dw | Color · Laser / LED | 26 ppm | 15 | May 2019 |
| CS431dw | Color · Laser / LED | 26 ppm | 18 | Dec 2019 |
| C3224dw | Color · Laser / LED | 24 ppm | 14 | May 2019 |
Source: ENERGY STAR certification data, US EPA. Data build 2026-09-29. Brand names are as the maker certified them, with obvious variant spellings merged.