Designed for exact compatibility with OKI products, only OKI consumables ensure maximum performance, longevity and ultimate cost-effectiveness. OKI's ribbon cassettes, inkjet heads, toner and EP cartridges and other consumables are an integral part of the fundamental design of its printer and fax products, combining with other key elements of their design to deliver optimum durability, reliability and print quality.
Oki 42103001 Product Features
Compatibility: Oki B4100 Series, Oki B4200 Series, Oki B4300 Series
Page Yield: 2,500 Pages @ 5% Coverage
Oki Black Toner Cartridge for B4100, B4200 and B4300 Series Specifications
Part # 42103001
Comments about Okidata Black Toner Cartridge for B4100- B4200 and B4300 Series:
I used to buy after market cartridges, but they do not last as long and the print quality is obviously not as good. Also the after market cartridges will leak into the printer causing jamming of the paper due to misfeed of the rollers. After market maybe cheaper but it is not worth it, raegardless of the printer you are using.