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Black rectangular toner cartridge in sealed packaging

Oki Data

Oki Data 42102901 Black Toner Cartridge (genuine brands)

SKU CH-QK9Q-49D0T MPN 42102901

Genuine Oki Data black toner cartridge yielding approximately 7,000 pages for B4300 and B4350 series printers

  • Cartridge QuantitySingle Pack
  • Cartridge ColorBlack
  • Compatible ProductsB4350 Digital Mono Printer B4350n Digital Mono Printer B4350
  • Approximate Page YieldEstimated life of 7,000 pages at 5% coverage for letter-size
  • Genuine Oki Data toner ensures reliable prints
  • Model 42102901 fits B4300 and B4350 series printers
  • Approximate yield of 6,000 pages per cartridge
  • Black toner produces crisp monochrome documents
  • New condition guarantees consistent performance out of the box

Genuine Black Toner for Oki B4300 and B4350 Series

This genuine Oki Data cartridge (MPN 42102901) delivers black toner for Oki B4300, B4300n, B4350 and B4350n mono printers. It is a single-pack OEM supply built to the manufacturer's original specifications. Offices and workgroups that rely on these models for daily document output will find it a direct replacement.

Verify your exact printer model before ordering

The compatible list includes the B4300, B4300n, B4350, B4350n and the B4350n with PostScript. Check the label on your machine to confirm it matches one of these series. This cartridge does not fit other Oki printers or multifunction devices outside the B4300 and B4350 families.

Replaces an empty or low-yield cartridge

The manufacturer rates approximate yield at 6000 pages and up to 7000 pages at five percent coverage on letter-size paper. Swapping to this genuine cartridge restores factory print quality and page-count reliability when your current unit runs out or shows faded output. The jump is worth it when you need consistent mono results without third-party variability.

Highlights

  • Genuine Oki Data toner ensures reliable prints
  • Model 42102901 fits B4300 and B4350 series printers
  • Approximate yield of 6,000 pages per cartridge
  • Black toner produces crisp monochrome documents
  • New condition guarantees consistent performance out of the box

Specifications

BrandOKIDATA
Model42102901
Cartridge QuantitySingle Pack
Cartridge ColorBlack
Compatible ProductsB4350 Digital Mono Printer
B4350n Digital Mono Printer
B4350n Digital Mono Printer (with PostScript)
B4300 Digital Mono Printer
B4300n Digital Mono Printer
B4350 Digital Mono Printer (Black)
B4350n Digital Mono Printer (Black)
B4300 - Refurbished Mono Printer
Approximate Page YieldEstimated life of 7,000 pages at 5% coverage for letter-size paper
Shipping weight0.41 kg
Package size260 × 70 × 56 mm

Questions about this item

Does the 42102901 cartridge ship alone or with extra items such as a drum unit?

The 42102901 is a single-pack black toner cartridge only; no drum, waste bottle or other consumables are included.

Should I pick the 6,000-page or 7,000-page yield version for my B4350?

Both figures refer to the same 42102901 cartridge; 6,000 pages is the manufacturer's approximate yield and 7,000 pages is the estimated life at 5 % coverage on letter paper.

How many pages will the 7,000-page rating actually deliver in daily office printing?

At the standard 5 % coverage used for the 7,000-page estimate, expect roughly that yield; heavier graphics or dense text will reduce the count proportionally.

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