Is a SKU the Same as a Serial Number? Key Differences Explained

Learn the difference between SKU and serial number, and how each is used in inventory and product tracking.

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No, a SKU (Stock Keeping Unit) is not a serial number. SKUs are unique identifiers for products specific to a particular company and used for inventory management. In contrast, serial numbers are unique to each individual item, used for tracking specific units, warranties, and support.

FAQs & Answers

  1. What is a SKU used for? A SKU is used as a unique identifier for a product within a company to manage inventory and sales tracking.
  2. How does a serial number differ from a SKU? A serial number uniquely identifies each individual item, whereas a SKU identifies a product type but is not unique to individual units.
  3. Can the same SKU be used by different companies? No, SKUs are unique to each company and their inventory systems.

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