Lexmark LXK CS/X73X Black RTN 22K CRTG

Lexmark LXK CS/X73X Black RTN 22K CRTG | A black cartridge identified by its full model name

Instead of choosing a cartridge by colour alone, start with the exact product name you’re looking for. This Lexmark printer cartridge is identified as black and carries the designation CS/X73X Black RTN 22K CRTG. That makes the full wording useful when you’re matching a replacement to a specific shopping list or an existing cartridge label. It’s intended for someone who already knows this Lexmark designation, rather than someone choosing ink without a model name to guide them.

One honest point: the name contains several codes, and it’s best to treat them as part of the product’s identity rather than guess what each one means. In particular, “RTN” and “22K” appear in the title; the title doesn’t spell out their meaning, so I haven’t translated them into extra claims. If you’re comparing listings, keep the complete name together, including CS/X73X and RTN 22K. That gives you a clear reference for finding this specific black cartridge without relying on a shortened description. For a targeted replacement search, that precision is more useful than broad claims about print results.

At Renz, we’d use the full title as the practical reference when looking for this item: Lexmark, CS/X73X, black, RTN and 22K. Those details distinguish the product as named, while avoiding assumptions about what the codes mean. If those are the identifiers you came in with, this listing gives you the matching product name in one place. It’s a straightforward listing for a specific cartridge, not a guide to choosing among different printer supplies.

Technical Specifications

• Brand: Lexmark
• Product type: Printer cartridge
• Designation: CS/X73X
• Colour: Black
• Additional title codes: RTN 22K