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Lexmark printer, ENERGY STAR certified

Lexmark CS943de

55 ppm color printer.

Speed

55

pages a minute

Color

Color

Laser / LED

Electricity a year

$5.81

44.7 kWh at 13¢/kWh

Duplex

Yes

automatic two-sided

At 55 pages a minute, the CS943de is faster than 200 of the 305 office printers certified, and 91 are faster.

Its certified typical electricity use of 44.7 kWh a year is 23% above the median of 24 color office printers within 20% of its speed (36.4 kWh). Electricity is a small part of what a printer costs to run; toner or ink per page is usually the larger one.

Maker
Lexmark
Model
CS943de
ENERGY STAR type
Printers
Marking technology
Laser / LED
Color
Color
Speed
55 pages a minute
Size format
Standard
Automatic duplex
Yes
Typical electricity use
44.7 kWh a year (TEC method)
Default delay to sleep
15 min
On the market since
Jun 2022
ENERGY STAR certified
13 Jan 2022

Source: ENERGY STAR certified imaging equipment dataset, US EPA, record 2397237, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the CS943de

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

ModelTypeSpeedkWh / yrCertified
HP PageWide pro 452dw PrinterColor · Production inkjet55 ppm28Jun 2019
HP PageWide Pro Color 755dnColor · Production inkjet55 ppm19Jul 2019
HP Color LaserJet Enterprise X677Color · Laser / LED55 ppm37Mar 2023
HP Color LaserJet Enterprise X654Color · Laser / LED55 ppm36Mar 2023
Fujifilm ApeosPrint C5240Color · Laser / LED55 ppm36Mar 2024
HP Color LaserJet Enterprise M856xColor · Laser / LED56 ppm38Sep 2019

Lexmark

More Lexmark office printers

ModelTypeSpeedkWh / yrCertified
B3340dwMono · Laser / LED40 ppm23Oct 2019
C3224dwColor · Laser / LED24 ppm14May 2019
CS331dwColor · Laser / LED26 ppm15May 2019
CS431dwColor · Laser / LED26 ppm18Dec 2019
CS531dwColor · Laser / LED35 ppm24Dec 2022
CS622deColor · Laser / LED40 ppm29Sep 2019
CS632dweColor · Laser / LED42 ppm27Dec 2022
CS720dteColor · Laser / LED40 ppm38Aug 2019

All Lexmark office printers