Lexmark T640DTN Supplies
Toner Cartridges, Maintenance Kits and Parts
27 Items
Lexmark 64084HW
Genuine Toner Cartridge High Yield, 21,000 pages
Lexmark 64015HA
Black Genuine Toner Cartridge High Yield, 21,000 pages, Return Program
Lexmark 64080HW
Black Genuine Toner Cartridge High Yield, 21,000 pages
Lexmark 64080XW
Black Genuine Toner Cartridge High Yield, 21,000 pages
Lexmark 64004HA
Black Genuine Toner Cartridge For Labels High Yield, 21,000 pages, Return Program
Lexmark 64075HA
Black Genuine Toner Cartridge High Yield, 21,000 pages
Lexmark 64035HA
Black Genuine Toner Cartridge High Yield, 21,000 pages
Lexmark 64015SA
Black Genuine Toner Cartridge Standard Yield, 6,000 pages, Return Program
Lexmark 64035SA
Black Genuine Toner Cartridge Standard Yield, 6,000 pages
Lexmark 64075SW
Black Genuine Toner Cartridge Standard Yield, 6,000 pages, Return Program
Lexmark 40X0101
Genuine Maintenance Kit 300,000 pages, 220 volt
Lexmark 40X0125
Genuine Exit Sensor Assembly
Lexmark 40X0056
Genuine Redrive Door Assembly
Lexmark 40X0043
Genuine Input Sensor
Lexmark 40X0036
Genuine Toner Sensor Assembly
Lexmark 40X0067
Genuine Pick Arm Assembly
Lexmark 40X0029
Genuine Redrive Assembly
Lexmark 40X0017
Genuine Lower Front Cover Assembly
Lexmark 99A0076
Genuine Pick Roll Assembly
Lexmark 40X0062
Genuine Printhead Assembly
Lexmark 40X0195
Genuine Operator Panel Board Assembly
Lexmark 40X0121
Genuine Fuser Cover Assembly Kit
Lexmark 40X2666
Gray Genuine Fuser
Lexmark 40X3246
Genuine Tray 2 Pick ARM Assembly Standard Yield
Frequently Asked Questions
The T640DTN uses LEX 64015SA, LEX 64015HA, LEX 64035HA, LEX 64004HA, LEX 64075HA, LEX 64080XW, LEX 64035SA, LEX 64075SW, LEX 64080HW, LEX 64084HW toner cartridges. LEX 64015SA yields 6000 pages; LEX 64015HA yields 21000 pages; LEX 64035HA yields 21000 pages; LEX 64004HA yields 21000 pages; LEX 64075HA yields 21000 pages; LEX 64080XW yields 21000 pages; LEX 64035SA yields 6000 pages; LEX 64075SW yields 6000 pages; LEX 64080HW yields 21000 pages; LEX 64084HW yields 21000 pages.
LEX 64015SA prints 6000 pages, LEX 64015HA prints 21000 pages. Choose LEX 64015HA for high-volume printing (lower cost per page); LEX 64015SA costs less upfront for occasional use.
The LEX 64015HA cartridge has an approximate yield of 21000 pages.
Yes — the replacement fuser for the T640DTN is: LEX 40X2665, LEX 40X0121, LEX 40X2666.
The T640DTN uses these maintenance parts: LEX 40X0101.
"Supply Problem" on the T640DTN is most often a chip-read issue. Power off for 30 seconds to reset the printer's memory, reseat the cartridge, and wipe the contact strip with a dry cloth (never anything damp). If the alert won't clear, replace it with LEX 64015HA or get in touch with support.