Copiers and MFPsENERGY STAR certified
Konica Minolta bizhub C251i
25 ppm color copier, model number C302303.
Speed
25
pages a minute
Color
Color
Laser / LED
Electricity a year
$1.89
14.6 kWh at 13¢/kWh
Duplex
Yes
automatic two-sided
At 25 pages a minute, the bizhub C251i is faster than 251 of the 1,109 copiers and MFPs certified, and 792 are faster.
Its certified typical electricity use of 14.6 kWh a year is 15% below the median of 95 color copiers and MFPs within 20% of its speed (17.2 kWh). Electricity is a small part of what a copier costs to run; toner or ink per page is usually the larger one.
- Maker
- Konica Minolta
- Model
- bizhub C251i
- Model number
- C302303
- ENERGY STAR type
- Multifunction Devices (MFD)
- Marking technology
- Laser / LED
- Color
- Color
- Speed
- 25 pages a minute
- Size format
- Standard
- Automatic duplex
- Yes
- Typical electricity use
- 14.6 kWh a year (TEC method)
- Default delay to sleep
- 15 min
- On the market since
- Jan 2024
- ENERGY STAR certified
- 27 Nov 2023
Source: ENERGY STAR certified imaging equipment dataset, US EPA, record 2765602, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the bizhub C251i
Certified copiers and MFPs from other makers, same color class, within 20% of its speed.
| Model | Type | Speed | kWh / yr | Certified |
|---|---|---|---|---|
| Ricoh IM C2500G | Color, Laser / LED | 25 ppm | 15 | Sep 2018 |
| Savin IM C2500G | Color, Laser / LED | 25 ppm | 15 | Sep 2018 |
| Lanier IM C2500G | Color, Laser / LED | 25 ppm | 15 | Sep 2018 |
| Epson ET-16600 | Color, Inkjet | 25 ppm | - | Oct 2019 |
| Epson ET-16650 | Color, Inkjet | 25 ppm | - | Oct 2019 |
| Epson ST-C8000 | Color, Inkjet | 25 ppm | - | Oct 2019 |
Konica Minolta
More Konica Minolta copiers and MFPs
| Model | Type | Speed | kWh / yr | Certified |
|---|---|---|---|---|
| AccurioPress 6120 | Mono, Laser / LED | 120 ppm | 918 | Aug 2019 |
| AccurioPress 6136 | Mono, Laser / LED | 136 ppm | 1,122 | Aug 2017 |
| AccurioPress 7120 | Mono, Laser / LED | 120 ppm | - | May 2023 |
| AccurioPress 7136 | Mono, Laser / LED | 136 ppm | - | May 2023 |
| AccurioPress C12000 + PF-713 [MFP System] | Color, Laser / LED | 118 ppm | 1,834 | Dec 2019 |
| AccurioPress C14000 + PF-713 [MFP System] | Color, Laser / LED | 138 ppm | 2,083 | Dec 2019 |
| AccurioPress C3070 | Color, Laser / LED | 80 ppm | 452 | Nov 2017 |
| AccurioPress C3080 | Color, Laser / LED | 80 ppm | 452 | Nov 2017 |