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Two rectangular black toner cartridges in a sealed box

SuppliesMax

SuppliesMax 81-6304-978_2PK Black Toner Cartridge 2-Pack 15000 Pages

SKU CH-7TD7-33K5G

A two-pack of compatible black toner cartridges yielding 15000 pages at 5% coverage for Unisys UDS-630 and UDS-635 series printers

  • Cartridge Quantity2 Pack
  • Cartridge ColorBlack
  • Replacement BrandUnisys
  • Replacement ModelUnisys
  • Compatible ProductsUnisys 81-6304-978_2PK
  • Approximate Page Yield15000 Pages
  • High-yield printing with 15000 pages per cartridge at 5% coverage
  • Two black cartridges included for extended uninterrupted printing sessions
  • Compatible with Unisys UDS-630 and UDS-635 series laser printers
  • Manufactured in ISO 9001 and ISO 14001 certified facilities to OEM standards
  • New condition cartridge delivers crisp black output for professional documents

Compatible High-Yield Black Toner

This two-pack replaces Unisys part 81-6304-978 and fits the UDS-630MRN, UDS-630-N11, UDS-635MRN and UDS-635-N11 laser printers. Each cartridge delivers up to 15000 pages at 5% coverage for consistent high-volume output.

OEM-Spec Build for Easy Installation

Cartridges are manufactured in ISO 9001 and ISO 14001 certified facilities using new and recycled components to match original specifications. They install directly into supported 110V machines sold in the U.S. without modifications or special tools.

Yield and Voltage Constraints

Page yield is measured at 0.05 coverage; heavier graphics or dense text will reduce the actual page count. The design is limited to 110V printers, so it cannot be used in equipment built for other voltage standards.

Highlights

  • High-yield printing with 15000 pages per cartridge at 5% coverage
  • Two black cartridges included for extended uninterrupted printing sessions
  • Compatible with Unisys UDS-630 and UDS-635 series laser printers
  • Manufactured in ISO 9001 and ISO 14001 certified facilities to OEM standards
  • New condition cartridge delivers crisp black output for professional documents

Specifications

BrandSuppliesMAX
SeriesWorks In Unisys UDS-630MRN / UDS-630N11 / UDS-635MRN / UDS-635N11 Series and Other Laser Printers.
ModelUnisys 81-6304-978_2PK
Cartridge Quantity2 Pack
Cartridge ColorBlack
Replacement BrandUnisys
Replacement ModelUnisys
Compatible ProductsUnisys 81-6304-978_2PK
Approximate Page Yield15000 Pages
Coverage0.05
TypeCompatible
MICR TonerNo
FeaturesOur compatible toner, inkjet cartridges, ribbons, copier and other supplies are constructed to original OEM specifications. Guaranteed Superior Quality to Meet or Exceed High Priced OEM Products. Our Products are manufactured with new and recycled components and air-sealed in an ISO-9001, ISO-9002, ISO-14001 quality certified factory. Our Products are Engineered and Manufactured for use in 110V machines in the North America. The use of our supplies does not void your machines warranty.

Questions about this item

What page yield does the 5 % coverage rating give for this cartridge?

The high-yield black cartridge is rated for 15000 pages at 5 % coverage.

Which Unisys printer models accept this cartridge?

It fits the Unisys UDS-630MRN, UDS-630-N11, UDS-635MRN and UDS-635-N11 series.

How is the cartridge installed and what step is often missed?

Open the printer, remove the old cartridge, shake the new one gently side-to-side to distribute toner, then insert until it clicks.

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