Xerox printer, ENERGY STAR certified
Xerox B310
42 ppm mono printer.
Speed
42
pages a minute
Color
Mono
Laser / LED
Electricity a year
$3.04
23.4 kWh at 13¢/kWh
Duplex
Yes
automatic two-sided
At 42 pages a minute, the B310 is faster than 123 of the 305 office printers certified, and 157 are faster.
Its certified typical electricity use of 23.4 kWh a year is 7% below the median of 66 monochrome office printers within 20% of its speed (25.2 kWh). Electricity is a small part of what a printer costs to run; toner or ink per page is usually the larger one.
- Maker
- Xerox
- Model
- B310
- ENERGY STAR type
- Printers
- Marking technology
- Laser / LED
- Color
- Monochrome
- Speed
- 42 pages a minute
- Size format
- Standard
- Automatic duplex
- Yes
- Typical electricity use
- 23.4 kWh a year (TEC method)
- Default delay to sleep
- 15 min
- On the market since
- Oct 2021
- ENERGY STAR certified
- 8 Apr 2021
Source: ENERGY STAR certified imaging equipment dataset, US EPA, record 2384912, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the B310
Certified office printers from other makers, same color class, within 20% of its speed.
| Model | Type | Speed | kWh / yr | Certified |
|---|---|---|---|---|
| Konica Minolta bizhub 4000i | Mono · Laser / LED | 42 ppm | 29 | Aug 2019 |
| Brother HL-L5000D | Mono · Laser / LED | 42 ppm | 27 | Aug 2019 |
| Kyocera P2040dw | Mono · Laser / LED | 42 ppm | 25 | Jul 2016 |
| Lexmark MS431dw | Mono · Laser / LED | 42 ppm | 23 | Oct 2019 |
| HP Laser 408dn | Mono · Laser / LED | 42 ppm | 31 | Dec 2019 |
| Pantum BP5100DN | Mono · Laser / LED | 42 ppm | 28 | Nov 2020 |
Xerox
More Xerox office printers
| Model | Type | Speed | kWh / yr | Certified |
|---|---|---|---|---|
| B230 | Mono · Laser / LED | 36 ppm | 27 | Apr 2021 |
| B410 | Mono · Laser / LED | 50 ppm | 31 | Apr 2023 |
| B620 | Mono · Laser / LED | 65 ppm | 46 | Oct 2023 |
| C230 | Color · Laser / LED | 24 ppm | 14 | Apr 2021 |
| C240 | Color · Laser / LED | 26 ppm | 14 | Feb 2026 |
| C300 | Color · Laser / LED | 32 ppm | 18 | Feb 2026 |
| C310 | Color · Laser / LED | 40 ppm | 28 | Apr 2021 |
| C320 | Color · Laser / LED | 35 ppm | 24 | May 2024 |