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Oki Data

Oki Data 45439001 Black Toner Cartridge 36000 Page Yield for B731dn

SKU CH-6Z6V-K2X43

Black toner cartridge delivers 36000 pages yield for the B731dn printer

  • Product TypeToner Cartridge
  • High-yield printing with 36000-page capacity
  • Extra-high yield reduces cartridge change frequency
  • Designed for Oki B731dn printer compatibility
  • Genuine Oki Data manufacture ensures reliability
  • Toner cartridge format for laser printing

Oki Data 45439001 Black Toner Cartridge

The Oki Data 45439001 is a genuine black toner cartridge designed specifically for the B731dn printer. It supplies extra-high yield output for offices that print large volumes of monochrome documents. This supply item suits administrators who want consistent quality from an original manufacturer component. Buyers needing colour output or compatibility with other printer models cannot use this cartridge.

Thermals Noise and Power Draw

As a toner cartridge this product generates no operational noise and draws no electrical power of its own. Heat management is handled entirely by the printer's internal fuser unit during the printing process. The cartridge simply holds toner powder and mechanical developer components that function passively. There are no fans, motors or electronic circuits inside the unit to produce sound or consume energy.

Bundled Accessories and Software Impact

The package contains only the toner cartridge itself with no additional hardware, cables or software media. Installation is a manual process of removing the old unit and inserting the new one into the B731dn. No driver updates or firmware downloads are required because the printer recognises the genuine Oki Data chip automatically. The extra-high yield rating of 36000 pages reduces the frequency of replacement intervals for high-volume users.

Highlights

  • High-yield printing with 36000-page capacity
  • Extra-high yield reduces cartridge change frequency
  • Designed for Oki B731dn printer compatibility
  • Genuine Oki Data manufacture ensures reliability
  • Toner cartridge format for laser printing

Specifications

Product TypeToner Cartridge

Questions about this item

How do I install the 45439001 cartridge in the B731dn, and what step is often missed?

Open the front cover, pull out the old cartridge, shake the new 45439001 gently side-to-side to distribute toner, remove the sealing tape completely, then slide it in until it clicks; the step most often missed is forgetting to pull out the full length of sealing tape before insertion

What maintenance or replacement will the 45439001 need after its 36000-page yield is reached?

Once the 36000-page yield is exhausted the cartridge must be replaced with a new 45439001; no separate drum or developer unit is required for this model

What limit appears first during continuous printing with the 45439001 in the B731dn?

The 36000-page rated yield is the first limit; after that toner is depleted and print density drops, requiring a fresh cartridge

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