When it comes to PC performance, the type of storage you are using makes all the difference. While HDDs (Hard Disk Drives) rely on spinning magnetic platters, SSDs (Solid State Drives) use flash memory, making them significantly faster and more reliable.
If you are running Windows 10 or 11 and want to know exactly what is under the hood without opening your computer or clicking through multiple menus, the PowerShell command is the most professional and direct method.
The “One-Command” Solution
To identify your disk type, follow these simple steps:
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Open PowerShell: Right-click the Start button and select Terminal or Windows PowerShell.
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Run the Command: Copy and paste the following command and press Enter:
Get-PhysicalDisk | Select-Object FriendlyName, MediaType
Understanding the Results
After running the command, Windows will generate a clean table. Look at the MediaType column:
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SSD: You have a modern, high-speed Solid State Drive.
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HDD: You are using a traditional mechanical Hard Disk Drive.
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Unspecified: This sometimes appears for external USB drives or specific virtual disks.
Using PowerShell is the most reliable method because it queries the hardware storage layer directly, giving you an answer that is “carved in stone” by the system’s own BIOS/UEFI reporting.
