Lexmark
Lexmark C340X40 Yellow Toner Cartridge toner cartridges (genuine brands)
Genuine Lexmark yellow laser toner cartridge yielding approximately 4500 pages for compatible Lexmark printers
- Cartridge Quantity1
- Compatible ProductsLexmark laser printers
- Approximate Page Yield4500
- High-yield printing with 4500-page capacity
- Genuine Lexmark toner for reliable laser output
- Designed for Lexmark C3426dw printer compatibility
- Yellow cartridge delivers consistent colour quality
- New retail-packaged unit ready for immediate use
Yellow toner for Lexmark laser printers
The Lexmark C340X40 is a genuine yellow toner cartridge built for compatible Lexmark laser printers. It ships new in retail packaging and contains a single high-yield unit. Offices and home users who print colour documents on supported Lexmark hardware will find it a direct-fit consumable.
Print technology and yield
Laser print technology delivers consistent yellow output across the cartridge life. The high-yield formulation is rated for approximately 4500 pages, reducing replacement frequency during regular workloads. No special power or cooling considerations apply to this consumable item.
Replaces standard yellow cartridges
This high-yield cartridge replaces lower-capacity yellow toner units for the same printer models, cutting the number of swaps needed over time. The upgrade makes sense when print volumes justify the larger fill. Buyers who need cyan, magenta or black toner must purchase those colours separately.
Highlights
- High-yield printing with 4500-page capacity
- Genuine Lexmark toner for reliable laser output
- Designed for Lexmark C3426dw printer compatibility
- Yellow cartridge delivers consistent colour quality
- New retail-packaged unit ready for immediate use
Specifications
| Brand | LEXMARK |
|---|---|
| Part Number | C340X40 |
| Cartridge Quantity | 1 |
| Compatible Products | Lexmark laser printers |
| Approximate Page Yield | 4500 |
| Shipping weight | 1.36 kg |
| Package size | 399 × 127 × 122 mm |
Questions about this item
How do I install the Lexmark C340X40 yellow toner cartridge and what step is often missed?
Open the printer front cover, remove the old cartridge by pulling it straight out, shake the new cartridge gently side-to-side five times, remove the sealing tape completely, then insert the new cartridge until it clicks firmly into place.
What maintenance or replacement will the Lexmark C340X40 yellow toner cartridge need later?
The cartridge is a single-use supply rated for approximately 4500 pages; once empty it must be replaced with a new C340X40 cartridge and the used unit recycled.
What limit appears first during sustained printing with the Lexmark C340X40 yellow toner cartridge?
The toner supply is depleted after approximately 4500 pages, which is the first limit reached under continuous use.
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