Lexmark B261U00 Ultra High-Yield Black Return Program Toner — B/MB2650

Designed for demanding offices and busy home setups, the Lexmark Unison Original Ultra High Yield Laser Toner Cartridge in black delivers professional-level print performance with fewer interruptions. This is an authentic Lexmark cartridge that leverages Unison technology to maintain consistent tonality and sharp, clear text from the first page to the last. It’s built for reliability, long-lasting yields, and responsible printing, making it an ideal choice for businesses that depend on legible documents, bold graphics, and smooth grayscale shading. When you choose an Original Lexmark cartridge, you’re investing in printer compatibility, predictable results, and a waste-reducing workflow that aligns with sustainable practices. Whether you’re producing client-ready reports, marketing collateral, or everyday office documents, this ultra high-yield black toner cartridge is engineered to meet and exceed those expectations with minimal downtime and maximum efficiency.

• Ultra High Yield performance: Prints more pages per cartridge than standard yields, reducing downtime and replacement frequency for high-volume printing.
• Consistent, professional results: Lexmark Unison technology delivers stable black tones, crisp text, and reliable graphics across your entire print run.
• Dependable reliability: Built to work seamlessly with Lexmark printers that require Unison original toner, minimizing the risk of misfeeds and print defects.
• Eco-conscious design: Original Lexmark cartridge prioritizes sustainability with responsible manufacturing and packaging, supporting recycling programs where available.
• Warranty and compatibility you can trust: As an authentic Lexmark product, it preserves printer warranties and ensures optimal performance within Lexmark’s ecosystem.

Technical Details of Lexmark Unison Original Ultra High Yield Laser Toner Cartridge - Black - 1 Each

• Color: Black
• Type: Original Lexmark toner cartridge with Unison technology
• Technology: Laser printing with Unison toner formulation
• Yield: Ultra High Yield (page yield varies by printer and coverage; designed for extended use)
• Package quantity: 1 cartridge per box
• Compatibility: Designed for Lexmark printers that use Unison Original toner
• Warranty: Manufacturer-backed support for OEM Lexmark cartridges

How to Install Lexmark Unison Original Ultra High Yield Laser Toner Cartridge

To ensure a clean installation and the best possible results, follow these steps:

• Power off the printer and unplug it from the power source before opening the access door.
• Open the front cover and carefully remove the spent cartridge, taking care not to spill toner.
• Unpack the new Lexmark Unison cartridge and remove any protective tapes or seals as directed by the packaging.
• Gently distribute toner by lightly shaking the cartridge from side to side a few times, then align it with the guides and insert it firmly until it clicks into place.
• Close the front cover, reconnect power, and run a test print to verify that text is crisp and pages are uniform in darkness and density.

Frequently asked questions

• Q: Is this cartridge compatible with my Lexmark printer? A: It is designed for Lexmark printers that use Unison Original toner. Check your printer model’s compatibility guide or user manual to confirm.
• Q: What is Unison technology? A: Unison technology is Lexmark’s toner formulation and delivery system designed to deliver consistent, reliable print quality across the full yield of the cartridge, reducing waste and the need for reprints.
• Q: Is this cartridge environmentally friendly? A: Lexmark emphasizes sustainable manufacturing and packaging with recycling options in many regions. Using OEM cartridges also supports printer longevity and proper end-of-life recycling channels.
• Q: How many pages can I print with Ultra High Yield? A: Page yield depends on your specific printer model and page coverage. Ultra High Yield cartridges are built to maximize the number of pages between replacements under typical office conditions.
• Q: Will using this cartridge affect my printer warranty? A: As an authentic Lexmark cartridge, it is designed to protect and support your printer warranty when used with compatible Lexmark devices.