Lexmark 70C20K0 Ink Cartridge
Lexmark 702K black laser toner cartridge, 1K pages, compatible with various Lexmark printers.
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Lexmark 70C20K0 Ink Cartridge
The Lexmark 70C20K0 is a premium, original black toner cartridge engineered to deliver exceptional print quality and reliability for Lexmark laser printers. Designed specifically for the CS310, CS410, and CS510 series, this cartridge ensures seamless integration with your existing printer setup.
Key Features & Specifications
- Page Yield: Up to 1,000 pages (ISO/IEC 19798)
- Color: Pure black for crisp text and graphics
- Form Factor: Standard toner cartridge compatible with Lexmark laser printers
- Weight: Approximately 200 grams
- Storage Conditions: Humidity range of 10 %–90 %; operating humidity 20 %–80 %
- Shelf Life: Up to 2 years when stored properly
- Return & Recycling Program: Supports Lexmark’s cartridge return and recycling initiative, promoting environmental responsibility
- Warranty: Lifetime satisfaction guarantee for original cartridges (excluding refilled or empty units)
Compatibility Overview
The 70C20K0 is engineered to fit seamlessly into the following Lexmark models:
- Lexmark CS310
- Lexmark CS410
- Lexmark CS510
These printers benefit from the cartridge’s precise toner delivery system, ensuring consistent output across a wide range of document types.
Printing Performance
With its laser printing technology, the 70C20K0 delivers:
- High-resolution black text with sharp edges and minimal smudging
- Consistent toner density for professional-quality graphics
- Reduced page waste thanks to accurate ink distribution
The cartridge’s design minimizes the risk of clogs or uneven printing, making it ideal for both small office environments and high-volume production settings.
Environmental Commitment
Lexmark’s return program encourages responsible disposal. By participating, users can:
- Recycle used cartridges, reducing landfill waste
- Support sustainable printing practices
- Benefit from a streamlined cartridge replacement process
Installation & Usage Tips
- Open the printer’s front cover and locate the toner compartment.
- Remove the existing cartridge carefully, following manufacturer instructions.
- Unpack the new 70C20K0, remove protective seals, and gently insert it into the slot.
- Close the cover securely; the printer will automatically recognize the new cartridge.
- Run a test page to confirm proper alignment and print quality.
Maintenance & Longevity
To maximize lifespan:
- Avoid exposing cartridges to extreme temperatures or direct sunlight.
- Store unused cartridges in a cool, dry environment with humidity between 10 % and 90 %.
- Use the printer regularly; infrequent use can lead to toner settling.
Conclusion
The Lexmark 70C20K0 Ink Cartridge stands out as a reliable, high-performance solution for black laser printing. Its robust design, generous page yield, and commitment to sustainability make it an excellent choice for users seeking quality and environmental responsibility in one package.
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| Tags | Toner Black Black Toner Lexmark 70C20K0 1000 Pages Lexmark 70C20K0 Ink |
| Identifiers | |
| Brand | ![]() Lexmark is a printer and imaging company that produces printers, copiers, and other imaging devices. The company also produces related software, consumables, and services. |
| Model | Lexmark 70C20K0 |
| MPN | Lexmark 70C20K0 |
| ID | 13634264 |
| Dimensions / Weight | |
| Key Features | |
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Black toner page yield The estimated number of printed pages a toner cartridge can produce before it needs replacement, expressed as a numeric value followed by the word "pages". It indicates the print capacity of the consumable under normal operating conditions.
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1000 pages |
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Cartridge return & recycling Indicates whether the product participates in a manufacturer or third‑party return and recycling program for its consumable cartridges, allowing customers to send used cartridges back for refurbishment, recycling, or disposal.
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Yes |
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Colour The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.
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Black |
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Colours A colour is a visual attribute that describes the hue or shade of an object or surface. It can be a single dominant colour, a combination of colours, or a range such as "Black, White". The value may be expressed in common names (e.g., Black, Silver) or descriptive terms (e.g., One Colour, Assorted).
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No |
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Compatibility A list of brand names, model numbers or product types that the item is compatible with. Each entry should be separated by commas to allow easy searching and comparison across products.
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Lexmark CS310, CS410, CS510 |
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Compatible Brand The brand or manufacturer name of a product that the item can work with, such as printers, accessories, or components. Each value represents a single brand that is known to be compatible with the device.
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Lexmark |
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EC Commodity Code A numeric or alphanumeric identifier that classifies goods for customs, trade, and logistics purposes. It is used by governments, importers, and distributors to determine duties, taxes, and regulatory requirements for a product.
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84439990 |
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Form factor Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.
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Toner Cartridge |
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ISPC Code A numeric identifier that uniquely represents a product or component within the inventory system. It is used to track, reference and manage items across catalogs, orders and logistics. The value is typically an integer such as 43174 or 40114.
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43171 |
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Operating relative humidity The range of relative humidity (in percentage) within which the product is designed to operate reliably. Values are expressed as a minimum–maximum interval such as "20 - 80 %" and indicate the acceptable environmental moisture level for optimal performance.
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20 - 80% |
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Pack quantity The total number of individual units contained within a single package or bundle. This value helps customers understand how many pieces they receive when purchasing the product, and it is useful for inventory, shipping, and comparison purposes.
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1 |
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Page yield footnote A brief explanatory note that accompanies a printer’s yield information, providing context or clarifications about how the yield is calculated or what it represents.
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ISO/IEC 19798 |
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Print technology The type of printing process or technology used by the product, such as laser, inkjet, thermal, LED, or other specialized methods.
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Laser printing |
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Printing material shelf life The duration for which a printing material remains usable and retains its quality before it should be replaced or discarded. This attribute is expressed in units of time such as years, months, or days and applies to paper, ink, toner, and other consumables used in printing devices.
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2 year(s) |
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Spicers Number A unique numeric identifier assigned to a product within the catalog or inventory system. It is used internally for tracking, ordering, and reference purposes. The value is an integer without any unit of measure.
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118698 |
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Storage relative humidity The range of relative humidity (expressed as a percentage) within which the storage device is designed to operate reliably. Values are given as a minimum–maximum interval such as "10 - 90 %" and indicate the acceptable environmental moisture level for optimal performance.
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10 - 90% |
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Type The general category or style of the product, such as laptop, printer cartridge, or cooling fan. It helps buyers quickly identify the nature of the item and compare similar products.
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Original |
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Vow Number A unique alphanumeric identifier assigned to a product or component, used to distinguish it from other items in inventory and catalogues.
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IB3664 |
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Weight The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.
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200 g |
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Yield The number of pages a printer cartridge or ink bottle can produce before it needs replacement under normal operating conditions, expressed as a numeric value followed by the unit "pages".
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Pages |



