Copiers and MFPsENERGY STAR certified
Kyocera MZ4000i
40 ppm mono copier, model number TASKalfa MZ4000i.
Speed
40
pages a minute
Color
Mono
Laser / LED
Electricity a year
$3.38
26.0 kWh at 13¢/kWh
Duplex
Yes
automatic two-sided
At 40 pages a minute, the MZ4000i is faster than 566 of the 1,109 copiers and MFPs certified, and 506 are faster.
Its certified typical electricity use of 26.0 kWh a year is 9% above the median of 151 monochrome copiers and MFPs within 20% of its speed (23.9 kWh). Electricity is a small part of what a copier costs to run; toner or ink per page is usually the larger one.
- Maker
- Kyocera
- Model
- MZ4000i
- Model number
- TASKalfa MZ4000i
- ENERGY STAR type
- Multifunction Devices (MFD)
- Marking technology
- Laser / LED
- Color
- Monochrome
- Speed
- 40 pages a minute
- Size format
- Standard
- Automatic duplex
- Yes
- Typical electricity use
- 26.0 kWh a year (TEC method)
- Default delay to sleep
- 1 min
- On the market since
- Mar 2022
- ENERGY STAR certified
- 29 Nov 2021
Source: ENERGY STAR certified imaging equipment dataset, US EPA, record 2388593, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the MZ4000i
Certified copiers and MFPs from other makers, same color class, within 20% of its speed.
| Model | Type | Speed | kWh / yr | Certified |
|---|---|---|---|---|
| HP LaserJet Managed Flow MFP E82540z | Mono, Laser / LED | 40 ppm | 34 | Oct 2019 |
| Lexmark MX331adn | Mono, Laser / LED | 40 ppm | 22 | Oct 2019 |
| Ricoh IM 4000 | Mono, Laser / LED | 40 ppm | 23 | Jan 2021 |
| Savin IM 4000 | Mono, Laser / LED | 40 ppm | 23 | Jan 2021 |
| Lanier IM 4000 | Mono, Laser / LED | 40 ppm | 23 | Jan 2021 |
| Ricoh IM 4000G | Mono, Laser / LED | 40 ppm | 23 | Jan 2021 |
Kyocera
More Kyocera copiers and MFPs
| Model | Type | Speed | kWh / yr | Certified |
|---|---|---|---|---|
| 15000c | Color, Production inkjet | 150 ppm | 328 | Oct 2019 |
| 15000c/B | Mono, Production inkjet | 150 ppm | 326 | Apr 2026 |
| 308ci | Color, Laser / LED | 32 ppm | 23 | Jul 2019 |
| 358ci | Color, Laser / LED | 37 ppm | 29 | Aug 2019 |
| 408ci | Color, Laser / LED | 42 ppm | 31 | Nov 2019 |
| 508ci | Color, Laser / LED | 52 ppm | 37 | Nov 2019 |
| 8003i | Mono, Laser / LED | 80 ppm | 76 | May 2019 |
| 8353ci | Color, Laser / LED | 83 ppm | 88 | Jul 2019 |