HP 645A Colour LaserJet Cartridge Cyan SC1 C9731A

HP 645A Colour LaserJet Cartridge Cyan SC1 C9731A | Cyan for Colour LaserJet printing

HP 645A Colour LaserJet Cartridge Cyan SC1 C9731A is a cyan colour laser cartridge, identified by the 645A name and the C9731A product code. It’s for shoppers looking for this particular HP cartridge, rather than a general printer supply with an uncertain colour or series. The clearest reason to choose it is also the simplest: it’s the cyan option named in the product title. That makes the colour and identifying code useful details to have at hand when sourcing a replacement. The title describes it as a Colour LaserJet cartridge, so it belongs to the colour laser printing category. For a specialist shop, that exact naming matters more than broad claims about performance: the title gives a colour, a cartridge designation and a product code, but no yield or print-volume figure. If those details matter to your decision, they shouldn’t be guessed.

The product name brings together several identifiers that help distinguish this item: HP, 645A, Colour LaserJet, Cyan and SC1 C9731A. The code is especially handy when comparing listings or matching a requested supply reference; the colour name is useful when the job calls for cyan. Those details are more reliable guides than choosing by appearance or by a vague description such as “colour cartridge.” We’d use the complete code when searching for this specific item, and keep the cyan designation in view if colour is the deciding factor. There’s no need to infer extra features from the name: it identifies the cartridge and its colour, without providing a page count or a list of supported printer models.

Technical Specifications

• Brand: HP
• Series: 645A
• Product type: Colour LaserJet cartridge
• Colour: Cyan
• Product code: SC1 C9731A