Storage

How do I check PCIe storage?

Updated 2026-08-14

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Quick answer

You can check PCIe storage by using system information tools or disk management utilities specific to your operating system.

This guide provides steps to check PCIe storage across different platforms and highlights important considerations.

Steps

  1. 1

    Windows: Device Manager

    Right-click on the Start menu, select 'Device Manager', expand 'Disk drives' to see your PCIe storage devices.

  2. 2

    Windows: Task Manager

    Press Ctrl + Shift + Esc, go to the 'Performance' tab, and select 'Disk' to view PCIe storage performance.

  3. 3

    macOS: System Report

    Click the Apple logo, select 'About This Mac', then 'System Report', and look under 'Storage' for PCIe details.

  4. 4

    Linux: Terminal Command

    Open the terminal and type 'lspci | grep -i nvme' to list NVMe PCIe storage devices.

Checking PCIe Storage on Windows

Use the Device Manager or Task Manager to view storage devices. You can also utilize third-party tools for detailed information.

Checking PCIe Storage on macOS

Access 'About This Mac' and select 'System Report' to find details about PCIe storage devices.

Checking PCIe Storage on Linux

Use the 'lsblk' or 'lspci' command in the terminal to list PCIe devices and their details.

Watch out for

  • Paths may vary depending on the version of the operating system.
  • Not all systems support PCIe storage; check your motherboard specifications.

FAQ

What is PCIe storage?

PCIe storage refers to storage devices that connect via the PCI Express interface, offering high-speed data transfer.

How do I know if my storage is PCIe?

You can check the specifications of your storage device in the system information tools mentioned above.

Can I upgrade my PCIe storage?

Yes, you can upgrade your PCIe storage by replacing the existing drive with a compatible NVMe SSD.