Toner OK-431 for OKI 44574902 B431D B431DN MB491 Black 10k

OK-431 toner for OKI 44574902 | Black (Black) High Yield (10,000 pages)

Ensure maximum productivity, excellent print sharpness and a significant reduction in office operating costs with the OK-431 (OEM equivalent OKI 44574902) black replacement toner cartridge. Dedicated to efficient, monochrome OKI laser printers and multifunction devices from the B431 series, this toner guarantees crystal clear text, deep black and failure-free operation from the first to the last page.

Very high efficiency reaching up to 10,000 pages (according to the ISO/IEC 19752 standard at 5% A4 coverage) allows for long-term operation without the need to frequently replace the cartridge, which drastically reduces the cost of printing per single sheet. The cartridge has a factory-built counting system (chip), which ensures trouble-free detection in the printer and immediate readiness for use after removal from the packaging. The product is delivered in a safe, neutral protective packaging (neutral box), which guarantees full protection during transport and the highest quality at a very attractive price.

Why choose OK-431 toner (44574902)?

• Very high efficiency High Yield (10,000 pages): The version with increased capacity allows for maximum savings and less frequent replacement of consumables in the office.
• Deep blacks and clarity: Fine-grained toner powder eliminates the risk of smudging, ensuring clean text and perfect sharpness of fonts and documents.
• Neutral Box packaging: Elimination of unnecessary marketing fees - you only pay for the high quality of the insert and technical components.
• Quick installation and immediate operation: Precisely made casing with a built-in chip ensures trouble-free installation and immediate recognition by the device.

Technical specifications:

Product code: OK-431 OEM code (equivalent): 44574902 Color: Black Performance: approx. 10,000 pages (at 5% A4 page coverage) Printing technology: Laser / LED monochrome Packaging type: Neutral box (neutral box)

Compatibility with OKI printers:

The toner has been tested and is fully compatible with the following OKI device models:

• OKI B Series: B431d / B431dn

Packing and storage information:

The toner is contained in a factory-sealed, hermetic protective sleeve that protects against moisture and UV rays. Store in a cool, dry place in a horizontal position until installed in the printer.