Premium TN321 Toner Cartridge engineered for Konica Minolta bizhub C224/C284/C364 color copiers. High-precision CMYK formulation ensures vibrant, smudge-free prints with sharp text and gradient accuracy.

Advanced polymer-coated powder minimizes dust contamination, extending printer lifespan. Seamless chip integration guarantees real-time toner level monitoring without error prompts.

Ideal for high-volume office printing, marketing materials, and professional presentations. Manufactured with ISO-certified components for consistent performance matching OEM standards.

Exclusive bulk packaging reduces per-unit cost by 30% compared to retail alternatives. Compatible with all firmware versions, no reset required. Ships factory-sealed with tamper-proof security labels.