
Lexmark C540 Standard-Yield Original Toner Cartridge Series
Product options
Color
BlackDescription
The Lexmark C540 Standard-Yield Original Toner Cartridge Series includes genuine Lexmark black, cyan, magenta and yellow Return Program cartridges for compatible Lexmark C54x and X54x colour laser printers and multifunction devices. Each cartridge is sold separately, allowing customers to replace only the colour required. Lexmark rates the black cartridge and each individual cyan, magenta and yellow cartridge for up to 1,000 standard pages in one-sided printing, with declared yields measured in accordance with ISO/IEC 19798. Genuine Lexmark toner is precision-paired with compatible printers to support sharp black text, accurate colour reproduction, smooth gradients and dependable professional-quality output for presentations, reports, marketing materials, charts, forms and everyday business documents. The available part numbers are C540A1KG for black, C540A1CG for cyan, C540A1MG for magenta and C540A1YG for yellow. These are Lexmark Return Program cartridges supplied under a single-use licence and must be returned to Lexmark for remanufacturing or recycling after use. Official Lexmark product information lists compatibility with selected C540, C543, C544, C546, X543, X544, X546 and X548 models. Actual page yield varies according to page coverage, colour usage, print settings, document complexity, environmental conditions, printer maintenance and usage patterns. This listing is for one cartridge in the selected colour, not a four-cartridge multipack. High-yield and extra-high-yield cartridges are separate products and are not included.
Key Features
- Genuine Lexmark standard-yield toner cartridge series
- Available in black, cyan, magenta and yellow
- Each cartridge is sold separately
- Each colour is rated for up to 1,000 standard pages
- Declared yields measured in accordance with ISO/IEC 19798
- Supports sharp black text, accurate colours and smooth gradients
- Precision-paired with compatible Lexmark colour laser devices
- Return Program cartridges supplied under Lexmark single-use terms
- Eligible for Lexmark return and recycling where the programme is available
- High-yield and extra-high-yield cartridges are sold separately
Technical Specifications
Compatible With
Warranty
Manufacturer warranty applies against confirmed manufacturing or print defects where applicable. Retain the invoice, original packaging and cartridge labels. These are Lexmark Return Program cartridges subject to single-use and return conditions. Warranty and return eligibility are subject to Total Tech Solutions terms and the applicable regional Lexmark policy.



