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Black toner cartridge in rectangular box for Toshiba e-Studio 5540C 6540C 6550C

Toshiba

Toshiba TOSTFC65K Black Toner Cartridge 77400 Pages

SKU CH-ATBY-C8QKT MPN TOSTFC65K

Genuine black toner cartridge yielding 77,400 pages for Toshiba e-STUDIO 5540C, 6540C and 6550C multifunction printers

  • Genuine Toshiba toner ensures consistent, professional black output
  • High 77,400-page yield reduces replacement frequency for busy offices
  • Designed for e-STUDIO 5540C, 6540C and 6550C multifunction printers
  • Original formulation protects print-engine reliability over long runs
  • Black cartridge matches exact specifications for sharp text and graphics

Genuine Black Toner for e-STUDIO 5540C.

This genuine Toshiba cartridge is built for the e-STUDIO 5540C, 6540C and 6550C multifunction printers. It delivers reliable black output for offices that depend on consistent document quality. The cartridge is engineered to match the printer’s imaging system for dependable performance.

Standard-yield limit of 77,400 pages

The cartridge is rated for 77,400 pages at standard coverage. Once that volume is reached, print density will drop and the unit must be replaced. Environments that regularly exceed this monthly duty cycle will see more frequent changeovers and higher consumable cost per page.

Replaces earlier cartridges in the same e-STUDIO

This toner supersedes the previous black cartridges used in the listed e-STUDIO models. The upgrade is worthwhile when the printer reports low toner or when print quality shows fading, streaks or uneven density that cleaning cycles do not resolve.

Highlights

  • Genuine Toshiba toner ensures consistent, professional black output
  • High 77,400-page yield reduces replacement frequency for busy offices
  • Designed for e-STUDIO 5540C, 6540C and 6550C multifunction printers
  • Original formulation protects print-engine reliability over long runs
  • Black cartridge matches exact specifications for sharp text and graphics

Specifications

No published specifications for this item yet.

Questions about this item

Is the 77,400-page yield the right choice for my print volume?

The 77,400-page yield is the single capacity offered for this genuine Toshiba black cartridge, designed for the e-STUDIO 5540C, 6540C and 6550C models.

How many pages will I actually get from the 77,400-page rating?

The 77,400-page figure follows the standard 5 % coverage test; real-world output varies with page density, duplex use and job size.

Does this cartridge use a standard interface that limits compatibility?

It is a model-specific toner unit made for the e-STUDIO 5540C, 6540C and 6550C printers and has no universal interface.

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