Lexmark X642 Supplies
Toner Cartridges, Maintenance Kits and Parts
10 Items
Lexmark 64440XW
Black Genuine Toner Cartridge Extra High Yield, 32,000 pages
Lexmark 64084HW
Genuine Toner Cartridge High Yield, 21,000 pages
Lexmark X644H11A
Black Genuine Toner Cartridge High Yield, 21,000 pages, Return Program
Lexmark X644H01A
Black Genuine Toner Cartridge For Labels High Yield, 21,000 pages
Lexmark X644H21A
Black Genuine Toner Cartridge High Yield, 21,000 pages
Lexmark 64080XW
Black Genuine Toner Cartridge High Yield, 21,000 pages
Lexmark 64080HW
Black Genuine Toner Cartridge High Yield, 21,000 pages
Lexmark X644A21A
Black Genuine Toner Cartridge Standard Yield, 10,000 pages
Lexmark X644A11A
Black Genuine Toner Cartridge Standard Yield, 10,000 pages, Return Program
Lexmark 64035SA
Black Genuine Toner Cartridge Standard Yield, 6,000 pages
Frequently Asked Questions
The X642 uses LEX X644H11A, LEX X644A21A, LEX X644H01A, LEX X644A11A, LEX X644H21A, LEX 64080XW, LEX 64035SA, LEX 64080HW, LEX 64084HW, LEX 64440XW toner cartridges. LEX X644H11A yields 21000 pages; LEX X644A21A yields 10000 pages; LEX X644H01A yields 21000 pages; LEX X644A11A yields 10000 pages; LEX X644H21A yields 21000 pages; LEX 64080XW yields 21000 pages; LEX 64035SA yields 6000 pages; LEX 64080HW yields 21000 pages; LEX 64084HW yields 21000 pages; LEX 64440XW yields 32000 pages.
LEX 64035SA prints 6000 pages, LEX 64440XW prints 32000 pages. Choose LEX 64440XW for high-volume printing (lower cost per page); LEX 64035SA costs less upfront for occasional use.
The LEX 64440XW cartridge has an approximate yield of 32000 pages.
When the X642 throws a "Supply Problem" error, the printer often simply can't read the cartridge chip. Give it a full power-cycle, take the cartridge out and put it back securely, and lightly buff the metal contacts with a dry, lint-free cloth. If it persists after all that, the cartridge is likely worn — install LEX 64440XW.