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Two black rectangular toner cartridges in a white box

SuppliesMax

SuppliesMax Compatible Toner Cartridge 2 Pack 9000 Page Yield for Unisys UDS-630 UDS-635

SKU CH-N0KR-032YT

Two-pack black toner cartridges yielding 9000 pages at 5% coverage for Unisys UDS-630 and UDS-635 printers

  • Cartridges included2 Pack
  • Ink or toner colorBlack
  • Estimated page yield9000 Pages
  • Print coverage0.05
  • Replaces brandUnisys
  • Replacement forUnisys
  • Two-pack convenience keeps high-volume printing running
  • 9000 pages at 5% coverage lowers cost per page
  • ISO 9001 and ISO 14001 facility certification backs consistent quality
  • Crisp black output matches OEM print standards
  • Fits Unisys UDS-630 and UDS-635 series printers

Compatible Black Toner for Unisys UDS Series

This two-pack of SuppliesMax black toner cartridges replaces the Unisys 81-6300-995 part and fits the UDS-630MRN, UDS-630-N11, UDS-635MRN and UDS-635-N11 laser printers. It is aimed at offices and home users who need a ready supply of replacement toner for these specific machines.

Rated Yield at Five Percent Coverage

Each cartridge is rated for approximately 9000 pages when printed at five percent page coverage, the industry standard measurement for toner yield. Buyers who regularly print full-page graphics or dense text will see fewer pages per cartridge than this rated figure.

Consistent Output Over Long Print Runs

The cartridges are built in ISO 9001 and ISO 14001 certified facilities using new and recycled components to meet OEM specifications. They are designed for 110V printers sold in the U.S. and maintain crisp black output and reliable feeding across extended print jobs without the fading or streaking that can appear when a cartridge nears end of life.

How it compares

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

Price $110.99
Pricier than about 82% of the 15,190 comparable items (median $47.99).

Specifications

Product
Brand nameSuppliesMAX
Product lineWorks In Unisys UDS-630MRN / UDS-630N11 / UDS-635MRN / UDS-635N11 Series and Other Laser Printers.
Model nameUnisys 81-6300-995_2PK
Ink or toner colorBlack
Product typeCompatible
Performance
Estimated page yield9000 Pages
Print coverage0.05
Compatibility
Replaces brandUnisys
Replacement forUnisys
For use withUnisys 81-6300-995_2PK
In the box
Cartridges included2 Pack
More details
MICR tonerNo

Questions about this item

How many pages can I expect from the 9000-page yield rating on my Unisys UDS-630?

The 9000-page figure is based on 5% coverage per page; heavier text or graphics will reduce the actual count, while lighter coverage can extend it.

Does this cartridge use a standard interface that limits print speed or quality?

It is a direct mechanical and electrical match for the Unisys 81-6300-995 cartridge, so it imposes no additional speed or resolution caps beyond the printer's own design.

Will the two-pack fit straight into my UDS-635N11 without extra brackets or adapters?

Yes, each cartridge is built to the OEM form factor for the UDS-630MRN, UDS-630N11, UDS-635MRN and UDS-635N11 series and installs exactly like the original Unisys unit.

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