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Black rectangular toner cartridge with matte finish and green chip visible

SuppliesMax

SuppliesMax KNMA8H5031 Black Toner Cartridge 40800 Pages

SKU CH-21H1-RNV5C

Compatible black toner for Konica Minolta bizhub 958 and Pro 958 printers, yielding 40800 pages at 5% coverage

  • Cartridges included1 Pack
  • Ink or toner colorBlack
  • Estimated page yield40800 Pages
  • Print coverage0.05
  • Replaces brandKonica Minolta
  • Replacement forKonica Minolta A8H5031
  • High-yield 40800 pages at 5 % coverage
  • Compatible with Konica Minolta bizhub 958 and Pro 958
  • Replaces OEM part numbers A8H5031, TN-912, A8H5051, A8H503C, TN-912A
  • Manufactured in ISO 9001 and ISO 14001 certified facilities
  • Designed for 110 V printers sold in the U.S.

Compatible Black Toner for bizhub 958

This SuppliesMax cartridge replaces the Konica Minolta A8H5031 and TN-912 supplies for the bizhub 958 and bizhub Pro 958. It delivers black output rated at 40800 pages measured at 5% coverage. The unit is built from new and recycled components in ISO 9001 and ISO 14001 certified facilities. It is designed for 110V machines sold in the U.S.

Check printer model and voltage before ordering

Confirm that your device is a Konica Minolta bizhub 958 or bizhub Pro 958 and that it operates on 110V power. The cartridge also cross-references OEM numbers A8H5051, A8H503C, TN-912A and Katun 55707. Using a compatible supply does not void the printer manufacturer warranty under U.S. law. This is not a MICR toner, so it will not serve magnetic-ink printing needs.

Fits directly into the toner bay of supported

Installation follows the standard cartridge swap procedure for the listed models. The high yield reduces replacement frequency for high-volume offices. No additional hardware or firmware steps are required beyond the normal printer maintenance routine. The pack contains a single black cartridge ready for immediate use.

How it compares

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

Price $49.99
Typical for this category: the median of 15,190 items is $47.99.

Specifications

Product
Brand nameSuppliesMAX
Product lineCompatible With Konica Minolta bizhub 958 / Konica Minolta bizhub Pro 958 Series and Other Monochrome Machines.
Model nameKNMA8H5031
Ink or toner colorBlack
Product typeCompatible
Performance
Estimated page yield40800 Pages
Print coverage0.05
Compatibility
Replaces brandKonica Minolta
Replacement forKonica Minolta A8H5031
For use withKonica Minolta A8H5031
In the box
Cartridges included1 Pack
More details
MICR tonerNo

Questions about this item

What comes in the box and does the printer need anything else to use this cartridge?

The box contains one black toner cartridge. No extra parts are required; the cartridge installs directly into the listed Konica Minolta machines.

Which version should I choose for the bizhub 958 or bizhub Pro 958?

This single model replaces Konica Minolta A8H5031, TN-912, A8H5051, A8H503C and TN-912A, so it fits all those part numbers.

What does the 40800-page yield mean for everyday printing?

It is measured at 5% page coverage; heavier text or graphics will reduce the actual number of pages you get.

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