Genuine OEM Lexmark T640 n Toners

The standard-yield 64035SA provides black toner for the T640n. The high-yield 64035HA supports more printing before a toner change, so the choice between these cartridges is about how much you print and how often you want to change toner.

Toner Buzz carries genuine Lexmark black toner for this model, including both capacity options. Choose the smaller print allowance for lighter use or the larger allowance when you want to go longer between cartridge changes.

Guaranteed fit for Lexmark T640 n

The products below are genuine OEM Lexmark Supplies made for the Lexmark T640 n.

  • OEM Lexmark Supplies
  • Fits Lexmark T640 n
  • 15 products for this printer

High Yield Products

Standard Yield Products

Printer Supplies

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