SKU: 81441769945

Lexmark 78C0X40 Yellow Toner — CS/CX421/522 (Extra High Yield)

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Description

Lexmark 78C0X40 Yellow Toner — CS/CX421/522 (Extra High Yield)Lexmark Unison Original Extra High Yield Laser Toner Cartridge Yellow Pack Choose Genuine Lexmark Supplies for Genuine Lexmark results. The Lexmark Unison Original Extra High Yield Laser Toner Cartridge in Yellow is engineered to work best with Lexmark printers, delivering consistently vibrant color and crisp text from the first page to the last. The Unison formulation is designed to produce bright, accurate yellows and smooth image quality while

Lexmark Unison Original Extra High Yield Laser Toner Cartridge - Yellow Pack

Choose Genuine Lexmark Supplies for Genuine Lexmark results. The Lexmark Unison Original Extra High Yield Laser Toner Cartridge in Yellow is engineered to work best with Lexmark printers, delivering consistently vibrant color and crisp text from the first page to the last. The Unison formulation is designed to produce bright, accurate yellows and smooth image quality while maintaining reliable performance through long print runs. With an Extra High Yield design, this cartridge reduces the frequency of replacements, helping busy offices and home workspaces manage print costs and downtime more effectively. As a genuine Lexmark supply, you benefit from seamless compatibility, optimized color management, and continued access to Lexmark support and resources. The Yellow Pack is ideal for brand guidelines, marketing materials, charts, graphs, and other color-critical documents where dependable yellow accuracy matters. Paired with Lexmark printers and the appropriate settings, you’ll enjoy dependable results, predictable yields, and a simpler printing experience. Plus, Lexmark’s recycling and sustainability programs make it easy to dispose of and recycle used cartridges responsibly, supporting a greener office without sacrificing performance.

  • Genuine Lexmark Unison technology delivers consistent color fidelity and sharp, durable output across the full range of documents you print. The Unison formulation is designed to minimize color drift over the cartridge’s life, ensuring yellow stays bright and true from the first page to the last, even under heavy workloads and high-coverage print jobs.
  • Extra High Yield capacity is designed to maximize pages per cartridge, reducing the need for frequent replacements and keeping your office productive. This means fewer interruptions, lower administrative time for toner changes, and a more predictable cost per page for budgeting and planning.
  • Bright yellow color for precise reproduction supports marketing collateral, brand materials, diagrams, and color charts with vivid, consistent yellow tones. The cartridge is tuned to produce clean fills, smooth gradients, and steady saturation that stay faithful across multiple prints and toners when used with compatible Lexmark printers and calibrated color profiles.
  • Best Together with Lexmark printers—engineered to work hand-in-hand with Lexmark hardware, drivers, and firmware to optimize print performance. This synergy helps prevent compatibility issues, reduces the risk of color misalignment, and ensures that Lexmark color management technologies operate as intended for accurate, reliable results on every page.
  • Cost-conscious and sustainable with built-in efficiency and an emphasis on responsible disposal. The cartridge is designed for dependable performance and predictable yields, while Lexmark’s recycling programs provide an easy path to recycle used cartridges and packaging, helping reduce waste and support sustainable printing workflows in offices of any size.

Technical Details of Lexmark Unison Original Extra High Yield Laser Toner Cartridge - Yellow Pack

  • Specifications: Not available in the provided product data. For exact page yield, compatibility, model numbers, and compliance details, consult official Lexmark documentation or the Synnex specifications database using the product’s UPC or SKU as reference.

How to install Lexmark Unison Original Extra High Yield Laser Toner Cartridge - Yellow Pack

  • Power down the printer and locate the toner cartridge access area as described in your specific model’s user manual.
  • Open the access door, carefully remove the old cartridge, and set it aside for recycling if your facility supports cartridge recycling programs.
  • Unpack the new yellow cartridge, remove protective caps or packaging as directed, and gently distribute toner by tilting the cartridge from side to side if the instructions recommend it.
  • Align the cartridge with the printer’s guides and firmly slide it into place until it clicks. Close the access door and power the printer back on, if required by your model.
  • Run a calibration or alignment page as instructed by the printer software to ensure correct image placement and color alignment before printing important documents.
  • Print a test page to verify color vibrancy and alignment. If any issues arise, consult the printer’s user manual or Lexmark support resources for troubleshooting steps.
  • Conclude by recycling the empty cartridge through Lexmark’s recycling program to support sustainable printing and responsible waste management.

Frequently asked questions

  • Q: Is this yellow toner compatible with all Lexmark printers? This is a genuine Lexmark Unison yellow toner designed for Lexmark printers that support Unison color cartridges. Check your specific printer model’s compatibility in official Lexmark resources or through the supplier’s product page to ensure proper fit and performance.
  • Q: How many pages can I expect from the Extra High Yield Yellow cartridge? Page yield varies by printer model, print settings, and coverage. Extra High Yield cartridges are intended to deliver more pages than standard yields while maintaining high-quality output, which can translate into fewer cartridge changes in high-volume environments.
  • Q: Can I recycle this cartridge? Yes. Lexmark offers a return-for-recycling program for used cartridges and packaging, helping reduce environmental impact. Check local programs or Lexmark’s official recycling guidelines for details on how to participate.
  • Q: Will using this cartridge affect color accuracy? When used with a supported Lexmark printer and proper color management settings, the cartridge should deliver consistent, bright yellow output that aligns with Lexmark’s color standards and your existing brand guidelines.
  • Q: How can I ensure I’m buying a genuine Lexmark product? This is an official Lexmark Unison Original cartridge distributed through authorized channels, designed to maximize performance, reliability, and warranty support for your Lexmark printer.
  • Q: Is there any storage guidance for unopened toner cartridges? Store cartridges in a cool, dry place away from direct sunlight, heat, or moisture. Keep them in their original packaging until installation to preserve toner quality and performance.
  • Q: What should I do if print quality starts to decline? First, verify printer settings and color profiles, run a calibration if available, and inspect the cartridge for proper installation. If issues persist, contact Lexmark support or the authorized supplier for further assistance and warranty guidance.
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 81441769945

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4.1 ★★★★★
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ChillyNilly
Bozeman, US
★★★★★ 5
Perfect for sensory sensitive kids and for the pure beauty of it
Size: 2' x 6' (Natural), Color: Natural (Yellow Undertones), Size: 2' x 6' (Natural), Color: Natural (Yellow Undertones)
After speaking over the phone with the seller, I was confident in this purchase for my SPD son. They do not use harsh chemicals or dyes in the process. It is from New Zealand and the only use in Vietnam is for shipping. My son hasn't been diagnosed yet for Autism but he is in the process. He is super sensitive to all things sensory and Amazon feedback isn't the place to give specific details on his condition but I will write that when he fist touched it- which was willingly- he smiled and asked to sleep on it. When he laid down on it and I covered him- he was calm and smiling. In the pic I provided he is calm and holding his door (his obsession is doors and windows). He even set his door down to hold the fur. For other mommies and papas with spd/autistic kids you know that willingly touching a new fabric and setting down an obsessive item is huge and super encouraging! I am so grateful to have such a quality item that is affordable for my special needs son. His older sister received one as well as is now pretending to be a sheep. Fun for everyone! The ONLY negative is that the brand/info sticker on the pelt was a pain to get off and pulled some of the felt - not damaging it but blemishing the unity -but if the skin is down it will not be noticeable. A super fun detail is that all of the fur is combed out but there were a few strands that were wavy and had a slight curl- I LOVED that. There was no odor at all which is great! I expected an animal smell which is better than chlorine or dioxin which is what competitors use in their process. There is no noticeable seam in the middle on the top where the two pelts are gathered. I am soooo satisfied!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2016
S
Verified Purchase
Sreitter1
San Leandro, US
★★★★★ 5
Exactly as described and what I needed.
Size: 2' x 6' (Natural), Color: Wolf Tipped
I have a bad back along with other medical problems. I bought this for padding in my wheelchair. Very thick, soft, flexible, everything I needed. No smell and very little shedding even initially. Arrived quickly and well packaged.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
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DMB
Draper, US
★★★★★ 5
Great valur
Size: 2' x 3' (Natural), Color: Gray Tipped
Soft and comfortable. Quality leather nsckrd. Genuine sheepskin. No off odors. I'm skinny and not on tailbone. Hoping this helps. The grey tipped is more of a bluish gray. Pretty but not s true gray.
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Reviewed in the United States on March 31, 2026
O
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Outdoor Girl
Boise, US
★★★★★ 5
On the fence? This is the sheepskin to get!
Size: 2' x 3' (Natural), Color: Wolf Tipped
I've been reading all the reviews for sheepskins on AMZ and felt this company was the one to go for and WOW did they deliver! The sheepskin came well wrapped but not vacuum packed and is even prettier in person than the pictures. It is super soft, fluffy and dense and mine measured 26" x 40". I absolutely love the wolf tipped colors: ivory, dark grey and a slight brownish hue. There is a slight odor but I don't find it offensive. It stayed put on my leather couch and sitting on it during a Netflix movie was heavenly warm and comfortable. I did not observe any shedding. Will definitely buy another wolf tipped one, once it becomes available as it is worth the money.
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Reviewed in the United States on January 14, 2026
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Verified Purchase
The Marsh’s
Lowell, US
★★★★★ 5
Gorgeous 😍
Size: 2' x 6' (Natural), Color: Champagne, Size: 2' x 6' (Natural), Color: Champagne
Absolutely beautiful!!! It is thick and luxurious, super soft and cozy. It’s really high quality and it shows. You can tell it’s natural without the burn test even from its cute little curls. All brushed (your pet brush is perfect 😉) out it looks stunning and fluffy. I got the champagne color and I love it! I don’t see any seams on the double pelt and it is substantial, not at all like it will disintegrate in a few years, but rather will become a much loved family heirloom. Well worth the investment! It is absolutely heavenly to perform yoga on by the fire 😌I love taking my slippers off and feeling the soft fur. I don’t want to get off it lol. I understand all those other customer’s kids and cats 🤣😂🤣
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Reviewed in the United States on November 26, 2023

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