Exceptional Longevity for High Demand Black Printing

Heavy duty black developer unit for consistent, professional grade output

Support your busiest print environments with the Lexmark 72K0DK0 Black Developer Unit, engineered for organisations that rely on precise, stable black imaging at scale. With an impressive 300000 page yield, this unit delivers clean lines, deep blacks and consistent density across extended print cycles. Designed to strengthen print quality and reduce system wear, it ensures your Lexmark device continues to perform with reliability, clarity and confidence, even under demanding workloads.

Key Features

• Produces clear, sharp black output to enhance readability and professionalism across large volumes of text heavy documents.
• Optimised for Lexmark printers and Unison toner, helping maintain long term system stability and reducing unnecessary downtime.
• High capacity design makes it ideal for enterprise offices and production environments requiring uninterrupted, consistent print performance.

Specifications

• Part Number: 72K0DK0
• Print Technology: Colour laser
• Yield: 300000 pages
• Lexmark Cartridge Collection Program: Yes
• Packaged Size: 170 x 495 x 150 mm
• Packaged Weight: 1.914 kg
• UNSPSC Code: 44103108
• Country of Origin: China
• Compatible Printers: Lexmark CX860de, CX860dte, CX825de, CX825dte, CS820de

Applications or FAQs

This high capacity developer unit is ideal for businesses producing large volumes of reports, forms and administrative documents where clarity and consistency are essential. Its extended life reduces user intervention and helps keep your print fleet moving with efficiency.

Choose genuine Lexmark supplies to protect print quality, minimise downtime and maintain dependable black imaging across every task. Shop now to keep your high volume printing operating at its best.