Toner KATUN for Konica Minolta Bizhub C257, magenta, 410 g, ~24,000 pages

KATUN magenta toner for Konica Minolta Bizhub C257 is a compatible replacement cartridge formulated for mid‑ to high‑volume office colour printing. The cartridge contains 410 g of magenta toner powder and is specified to deliver an estimated yield of approximately 24,000 pages when used under standard test conditions. It is intended for routine replacement of colour consumables in Konica Minolta Bizhub C257 series devices and supports predictable page yield planning and consistent colour output in business print environments.

Advantages

The cartridge provides a cost‑effective alternative to original manufacturer consumables while maintaining compatibility with the Bizhub C257 series. With a 410 g toner content and an estimated yield of around 24,000 pages, it supports extended print runs and reduces the frequency of cartridge changes. The compatible formulation is designed for reliable feeding, stable density, and consistent colour tone across typical office print jobs.

Suitable for

• Office colour document printing and reports
• Mid‑ to high‑volume departmental printing
• Replacement during routine printer maintenance
• Environments where predictable page yield planning is required

Key specifications

• Colour: magenta
• Toner weight: 410 g
• Estimated yield: ~24,000 pages (standard coverage)
• Compatibility: designed for Konica Minolta Bizhub C257 series
• Form: dry toner powder for laser printing

How to use

Install the cartridge according to the Konica Minolta Bizhub C257 user instructions: power off the printer or follow the device’s cartridge replacement prompts, open the toner access panel, remove the empty cartridge, and insert the replacement until it locks into place. After installation, close the access panel and perform any required calibration or printer status updates as indicated by the device. Dispose of the empty cartridge or packaging following local recycling and waste‑handling regulations.

Usage recommendations

Store cartridges in a cool, dry place away from direct sunlight and extreme temperatures. For consistent print quality, allow the cartridge to acclimate to room temperature before installation if it has been transported in cold conditions. Use in environments with recommended humidity and temperature ranges for the printer to prevent toner clumping or feed issues.