Locate the Service Tag for your Dell Desktop

Dell uses product identifiers like Service Tag, Express Service Code, or Serial Number to access product information like technical specifications, documentation, warranty. Get personalized support options by identifying your Dell product using the Service Tag, Express Service Code, or Serial Number.

Service Tag is a seven alphanumeric code, and the Express Service Code is a 10 to 11 – digit numeric version of a Service Tag.
Note: Dell accessories and peripherals like keyboard, mice, external hard drive, and so on do not have a Service Tag or Express Service Code. Dell technical support can identify such products using the Dell order number.

On Dell desktops, the Service Tag or Express Service Code label is located either on the top, side or on the back panel of the computer.

Newer Dell service tag used on top or side

On Microsoft Windows devices, use Dell SupportAssist to automatically scan your device and identify the Service Tag. Alternatively, see the Dell knowledge base article How to Locate the Service Tag Using the Windows Command Prompt.

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