Lexmark C Series C543dn

Toner Cartridges
Compatible Lexmark C540H1KG Toner Cartridge Black 2.5K

Purchase this Toner Cartridge Compatible with Lexmark C540H1KG for a fraction of the price from TonerParts.com. This Toner Cartridge is compatible with the following printer...

In Stock
$159.99 CAD $61.95 CAD
Add to cart
Toner Cartridges
Compatible Lexmark C540H1CG Toner Cartridge Cyan 2K

Purchase this Toner Cartridge Compatible with Lexmark C540H1CG for a fraction of the price from TonerParts.com. This Toner Cartridge is compatible with the following printer...

In Stock
$159.99 CAD $69.95 CAD
Add to cart
Toner Cartridges
Compatible Lexmark C540H1YG Toner Cartridge Yellow 2K

Purchase this Toner Cartridge Compatible with Lexmark C540H1YG for a fraction of the price from TonerParts.com. This Toner Cartridge is compatible with the following printer...

In Stock
$159.99 CAD $69.95 CAD
Add to cart
Toner Cartridges
Compatible Lexmark C540H1MG Toner Cartridge Magenta 2K

Purchase this Toner Cartridge Compatible with Lexmark C540H1MG for a fraction of the price from TonerParts.com. This Toner Cartridge is compatible with the following printer...

In Stock
$159.99 CAD $69.95 CAD
Add to cart
Toner Cartridges
OEM Lexmark C540H1KG Toner Cartridge Black 2.5K Return Program

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 High Yield Black Return Program Toner Cartridge (2,500 Yield). Save Time, Money and the Environment with...

In Stock
$110.95 CAD
Add to cart
Toner Cartridges
OEM Lexmark C540H1CG Toner Cartridge Cyan 2K Return Program

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 High Yield Cyan Return Program Toner Cartridge (2,000 Yield). Save Time, Money and the Environment with...

In Stock
$131.95 CAD
Add to cart
Toner Cartridges
OEM Lexmark C540H1YG Toner Cartridge Yellow 2K Return Program

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 High Yield Yellow Return Program Toner Cartridge (2,000 Yield). Save Time, Money and the Environment with...

In Stock
$131.95 CAD
Add to cart
Toner Cartridges
OEM Lexmark C540H1MG Toner Cartridge Magenta 2K Return Program

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 High Yield Magenta Return Program Toner Cartridge (2,000 Yield). Save Time, Money and the Environment with...

In Stock
$131.95 CAD
Add to cart
Toner Cartridges
OEM Lexmark C540A1KG Toner Cartridge Black 1K Return Program

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 Black Return Program Toner Cartridge (1,000 Yield). Save Time, Money and the Environment with Genuine Lexmark...

In Stock
$78.95 CAD
Add to cart
Toner Cartridges
OEM Lexmark C540A1CG Toner Cartridge Cyan 1K Return Program

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 Cyan Return Program Toner Cartridge (1,000 Yield). Save Time, Money And The Environment With Genuine Lexmark...

In Stock
$97.95 CAD
Add to cart
Toner Cartridges
OEM Lexmark C540A1YG Toner Cartridge Yellow 1K Return Program

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 Yellow Return Program Toner Cartridge (1,000 Yield). Save Time, Money and the Environment with Genuine Lexmark...

In Stock
$97.95 CAD
Add to cart
Toner Cartridges
OEM Lexmark C540A1MG Toner Cartridge Magenta 1K Return Program

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 Magenta Return Program Toner Cartridge (1,000 Yield). Save Time, Money and the Environment with Genuine Lexmark...

In Stock
$97.95 CAD
Add to cart
Toner Cartridges
OEM Lexmark C540H2KG Toner Cartridge Black 2.5K

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 High Yield Black Toner Cartridge (2,500 Yield). Save Time, Money and the Environment with Genuine Lexmark...

Out Stock
Sold Out
Toner Cartridges
OEM Lexmark C540H2CG Toner Cartridge Cyan 2K

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 High Yield Cyan Toner Cartridge (2,000 Yield). Save Time, Money and the Environment with Genuine Lexmark...

Out Stock
Sold Out
Toner Cartridges
OEM Lexmark C540H2YG Toner Cartridge Yellow 2K

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 High Yield Yellow Toner Cartridge (2,000 Yield). Save Time, Money and the Environment with Genuine Lexmark...

Out Stock
Sold Out
Toner Cartridges
OEM Lexmark C540H2MG Toner Cartridge Magenta 2K

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 High Yield Magenta Toner Cartridge (2,000 Yield). Save Time, Money and the Environment with Genuine Lexmark...

Out Stock
Sold Out
Developer Unit
OEM Lexmark C540X31G Developer Unit Black 30K

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 Black Developer Unit (30,000 Yield). Save Time, Money and the Environment with Genuine Lexmark Supplies. Manufacturer:...

In Stock
$78.95 CAD
Add to cart
Developer Unit
OEM Lexmark C540X32G Developer Unit Cyan 30K

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 Cyan Developer Unit (30,000 Yield). Save Time, Money and the Environment with Genuine Lexmark Supplies. Manufacturer:...

In Stock
$78.95 CAD
Add to cart
Developer Unit
OEM Lexmark C540X34G Developer Unit Yellow 30K

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 Yellow Developer Unit (30,000 Yield). Save Time, Money and the Environment with Genuine Lexmark Supplies. Manufacturer:...

Out Stock
Sold Out
Developer Unit
OEM Lexmark C540X33G Developer Unit Magenta 30K

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 Magenta Developer Unit (30,000 Yield). Save Time, Money and the Environment with Genuine Lexmark Supplies. Manufacturer:...

Out Stock
Sold Out
Maintenance Kit
OEM Lexmark 40X2254 Maintenance Kit 110-127V 60K Yield

Lexmark C540, C543, C544, C546, X543, X544, X546 Maintenance Kit (110-127V) (Includes Image Transfer Unit (ITU) Assembly, Fuser Assembly, Duplex Reference Edge Guide) (60,000 Yield)....

Out Stock
Sold Out
Maintenance Kit
OEM Lexmark 40X7615 Fuser+ITU Maintenance Kit 110-127V 85K

Lexmark CS310, CS410, CS510, CX310, CX410, CX510, XC2132 Maintenance Kit (110-120V) (Includes Fuser, Image Transfer Unit) (85,000 Yield). Genuine Lexmark Parts assure customers they are...

In Stock
$461.95 CAD
Add to cart
Transfer Belt
OEM Lexmark 40X7610 Image Transfer Unit Assembly 60K

Lexmark C540, C543, C544, C546, CS310, CS410, CS510, CX310, CX410, CX510, C2132, X543, X544, X546, X548, XC2130, XC2132 Transfer Module Assembly (85,000 Yield). Genuine Lexmark...

Out Stock
Sold Out
Imaging Drum
OEM Lexmark C540X35G Photoconductor Unit 30K

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 Photoconductor Unit (30,000 Yield). Save Time, Money and the Environment with Genuine Lexmark Supplies. Manufacturer: Lexmark...

In Stock
$211.95 CAD
Add to cart
Imaging Drum
OEM Lexmark C540X74G Black and Color Imaging Kit 30K

C540, C543, C544, C546, X543, X544, X546, X548 Series Black & Color Imaging Kit (30,000 Yield). C540/C543/C544/C546/X543/X544/X546/X548 Series Black & Color Imaging Kit (30,000 Yield)...

In Stock
$394.95 CAD
Add to cart
Imaging Drum
OEM Lexmark C540X71G Imaging Kit Black 30K

Lexmark C540, C543, C544, C546, X543, X544, X546, X548 Black Imaging Kit (Includes Black Developer, Photoconductor Unit) (30,000 Yield). Save Time, Money and the Environment...

In Stock
$279.95 CAD
Add to cart
Waste Toner Tank
OEM Lexmark C540X75G Waste Toner Unit 36K Black 18K Color

Lexmark C540, C543, C544, C546, X543, X544, X546, X548, CS310, CS410, CS510, CX310, CX410, CX510, XC2132 Waste Toner Bottle (18,000 Yield Color, 36,000 Yield Black)....

In Stock
$21.95 CAD
Add to cart
Fuser Assembly
OEM Lexmark 40X7622 Fuser Assembly 110-120V 85K

Lexmark CS310, CS410, CS510, CX310, CX410, CX510 Fuser Assembly (110-120V) (85,000 Yield). Genuine Lexmark Parts assure customers they are getting quality OEM parts that are...

Out Stock
Sold Out

Lexmark C543dn Color Laser Printer

Specification & Options

As a colour laser this is a machine of modest dimensions. A redesign has reduced its height and Lexmark has gone for a rather slab-like design in mid-grey and cream. Unusually, there’s no well in the top surface of the printer to act as an output tray. Instead, paper ends up on a raised section of the top cover, held in place by a paper stop at the back, and a slight dip at the front, where pages eject from the machine.

The C543dn's top speed of 2.8 ppm lagged much of the competition's by a wide margin. Color graphics and photos looked pretty natural on plain paper, but photos appeared surprisingly worse on Lexmark's own glossy laser paper: washed-out, grainy, and oddly tinged. The upshot: Stick to plain paper, and prepare for a wait.


The boxy printer's configuration has one nice bonus, standard automatic duplexing. Everything else is basic: a 250-sheet main input tray with a manual-feed slot, and a 100-sheet top output area. If you need more paper capacity, a 550-sheet second drawer costs $199. That seems pricey, but it includes a 100-sheet multipurpose feeder. The control panel is minimal but usable, with a two-line monochrome LCD and self-explanatory navigation buttons.