We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular black toner cartridge with Kyocera branding

Kyocera

Kyocera TK8377K Black Toner Cartridge for TASKALFA 3554Ci

SKU CH-7W5A-H4FMK MPN TK8377K

Genuine Kyocera black toner cartridge TK8377K for TASKALFA 3554Ci printers

  • Cartridge ColorBlack
  • Genuine OEM Kyocera toner ensures reliable printer performance
  • Black cartridge colour produces crisp monochrome documents
  • Designed for TASKALFA 3554Ci model 3554 compatibility
  • Original manufacturer supply guarantees consistent print quality
  • Kyocera TK8377K part number 8377 matches exact printer requirements

Genuine Black Toner for TASKALFA 3554Ci

This is an original Kyocera TK8377K cartridge supplied new. It is made for offices that run the TASKALFA 3554Ci and need consistent black output. The OEM formulation is calibrated to the printer engine so density and fusing stay reliable across long print runs. No third-party refill or remanufacture is involved.

Suits fleets that require OEM-only supplies

Departments with strict procurement rules or service contracts that mandate genuine consumables will meet compliance with this cartridge. It is not for buyers who need colour toner, high-yield variants beyond the standard TK8377K specification, or compatible alternatives to reduce cost per page. Multi-function devices other than the 3554Ci are not supported.

Confirm the machine model before ordering

Check the label on your device to verify it reads TASKALFA 3554Ci exactly. Ensure the toner slot accepts the TK8377K form factor and that no regional lock or firmware restriction blocks genuine Kyocera cartridges. Have the old cartridge ready for comparison when the new one arrives.

Highlights

  • Genuine OEM Kyocera toner ensures reliable printer performance
  • Black cartridge colour produces crisp monochrome documents
  • Designed for TASKALFA 3554Ci model 3554 compatibility
  • Original manufacturer supply guarantees consistent print quality
  • Kyocera TK8377K part number 8377 matches exact printer requirements

Specifications

Cartridge ColorBlack
Shipping weight1.58 kg
Package size356 × 51 × 51 mm

Questions about this item

Which printer model must I already own for the TK8377K black toner to fit and operate correctly?

The cartridge is built for the TASKALFA 3554Ci and will only work in that device.

Can I keep using an older Kyocera toner already installed while this new black cartridge runs alongside it?

Each colour slot takes one cartridge, so the new black unit simply replaces the empty black toner; other colours stay untouched.

What indication on the TASKALFA 3554Ci confirms the TK8377K is recognised and ready to print?

The machine’s display will show the black toner as full and clear any previous low-toner alerts.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.