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Canon printer, ENERGY STAR certified

Canon imageCLASS LBP122dw

30 ppm mono printer.

Speed

30

pages a minute

Color

Mono

Laser / LED

Electricity a year

$1.49

11.4 kWh at 13¢/kWh

Duplex

Yes

automatic two-sided

At 30 pages a minute, the imageCLASS LBP122dw is faster than 67 of the 305 office printers certified, and 234 are faster.

Its certified typical electricity use of 11.4 kWh a year is 37% below the median of 15 monochrome office printers within 20% of its speed (18.2 kWh). Electricity is a small part of what a printer costs to run; toner or ink per page is usually the larger one.

Maker
Canon
Model
imageCLASS LBP122dw
ENERGY STAR type
Printers
Marking technology
Laser / LED
Color
Monochrome
Speed
30 pages a minute
Size format
Standard
Automatic duplex
Yes
Typical electricity use
11.4 kWh a year (TEC method)
Default delay to sleep
1 min
On the market since
Mar 2023
ENERGY STAR certified
11 Nov 2022

Source: ENERGY STAR certified imaging equipment dataset, US EPA, record 2430172, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the imageCLASS LBP122dw

Certified office printers from other makers, same color class, within 20% of its speed.

ModelTypeSpeedkWh / yrCertified
HP LaserJet M209dweMono · Laser / LED30 ppm11Apr 2021
Brother HL-L2420DWMono · Laser / LED30 ppm18Mar 2023
HP LaserJet M214dwMono · Laser / LED29 ppm14Mar 2026
HP LaserJet M220dwMono · Laser / LED31 ppm15Mar 2026
Brother HL-L2400DMono · Laser / LED32 ppm18Mar 2023
HP LaserJet M207dwMono · Laser / LED28 ppm-Mar 2024

Canon

More Canon office printers

ModelTypeSpeedkWh / yrCertified
Color imageCLASS LBP646CdwColor · Laser / LED26 ppm12Jul 2025
Color imageCLASS LBP647CdwColor · Laser / LED26 ppm12Jul 2025
Color imageCLASS LBP674Cdw IIColor · Laser / LED35 ppm17Jul 2025
Color imageCLASS X LBP1333CColor · Laser / LED35 ppm17Mar 2023
Color imageCLASS X LBP1538C IIColor · Laser / LED40 ppm20Sep 2023
GX5120Color · Inkjet24 ppm-May 2024
GX5520XColor · Inkjet24 ppm-May 2023
imageCLASS LBP172dwMono · Laser / LED35 ppm14Sep 2024

All Canon office printers