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Black rectangular toner cartridge with matte finish and green chip visible

NXT Premium

NXT Premium PRMTN850 Black Toner Cartridge 8000 Pages

SKU CH-9JHN-PA544 MPN PRMTN850

Black aftermarket toner cartridge replaces Brother cartridges and yields approximately 8000 pages

  • Ink or toner colorBlack
  • Estimated page yield8000 Pages
  • Replaces brandBrother
  • Black toner prints up to 8000 pages
  • Replaces Brother original cartridges reliably
  • New aftermarket cartridge ready to install
  • Model PRMTN850 matches specified printers
  • High-yield black output for office volume

Compatible Black Toner for Brother Printers

The NXT Premium PRMTN850 is an aftermarket black toner cartridge built to replace original Brother supplies. It suits offices or home users who need reliable monochrome output for everyday documents.

Yield and Cost Considerations

This cartridge delivers an approximate yield of 8000 pages based on standard coverage tests. Actual page counts will vary with print density, page layout and environmental conditions, so heavy graphics use reduces the total.

Printer Model Verification Required

Confirm that your specific Brother printer accepts the PRMTN850 code before ordering. Compatibility is limited to the models listed for this replacement cartridge and it will not fit machines requiring a different toner formulation or cartridge shape.

How it compares

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

Price $11.99
Cheaper than about 94% of the 15,190 comparable items (median $47.99).

Specifications

Product
Brand nameNXT Premium
Model namePRMTN850
Ink or toner colorBlack
Performance
Estimated page yield8000 Pages
Size & build
Shipping weight1.81 kg
Package size254 × 203 × 152 mm
Compatibility
Replaces brandBrother

Questions about this item

Which NXT Premium PRMTN850 cartridge capacity should I choose for a Brother printer?

The PRMTN850 is offered as a single black cartridge rated at 8000 pages, so choose this one when you need that yield.

What does the 8000-page yield mean for everyday printing on a Brother machine?

The 8000-page figure follows industry standard coverage, so actual output varies with page density and print settings.

What interface or standard does the PRMTN850 use and what does it limit in practice?

The cartridge is built to Brother specifications, ensuring mechanical fit and chip recognition in compatible models.

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