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
Black rectangular toner cartridge with matte finish and green chip visible

TCT

TCT 034BK Black Toner Cartridge 12000 Pages

SKU CH-Z8SA-EK16P

Black toner cartridge yielding approximately 12000 pages, compatible with Canon imageCLASS MF810Cdn, MF820Cdn and imageRUNNER C1225, C1225iF printers

  • Cartridges includedSingle Pack
  • Ink or toner colorBlack
  • Estimated page yield12000 Pages
  • Print coverage5%
  • Replaces brandCanon
  • Replacement forCanon
  • Prints up to 12000 pages at 5% coverage
  • Compatible with Canon imageCLASS MF810Cdn and MF820Cdn
  • Fits Canon imageRUNNER C1225 and C1225iF models
  • Replaces OEM Canon 034BK cartridge directly
  • New single-pack black toner cartridge ready to use

Product Identity

The TCT 034BK is a new black toner cartridge designed as a premium compatible replacement for Canon 034BK supplies. It suits offices and home users who operate Canon imageCLASS MF810Cdn, MF820Cdn, imageRUNNER C1225 or C1225iF printers and need consistent monochrome output.

Build Integration

The single-pack cartridge slots directly into the compatible Canon models listed above without modification. It frees the buyer from sourcing OEM 034BK units while delivering standard-yield performance at 5% coverage for everyday document printing.

Sustained Operation

Rated for approximately 12000 pages at 5% coverage, the cartridge maintains crisp, dark tones and sharp images across long print runs. It is not intended for users who require high-yield capacities beyond 12000 pages or colour toner functionality.

How it compares

Measured against everything we stock in Compatible Laser Toner, at today’s prices. Recalculated every night.

Price $42.99
Cheaper than about 56% of the 15,190 comparable items (median $47.99).

Specifications

Product
Brand nameTCT
Model name034BK
Ink or toner colorBlack
Product typeStandard Yield Toner
Performance
Estimated page yield12000 Pages
Print coverage5%
Compatibility
Replaces brandCanon
Replacement forCanon
For use withImageCLASS MF810Cdn, imageCLASS MF820Cdn;imageRUNNER C1225;imageRUNNER C1225iF
In the box
Cartridges includedSingle Pack

Questions about this item

How many pages can the 12000-page black toner print before it runs out under continuous use?

The cartridge is rated for approximately 12000 pages at 5% coverage, so sustained printing will reach that limit before a replacement is needed.

Does the toner generate noticeable heat or noise during all-day printing?

Toner cartridges have no moving parts or electronics, so they produce no noise or measurable heat during extended print runs.

Which Canon printer models must I already own for this 034BK cartridge to work?

It fits the Canon imageCLASS MF810Cdn, MF820Cdn, imageRUNNER C1225 and C1225iF.

More in Compatible Laser Toner

Similar items