The USB device with the ID VID_14CD&PID_1212 is the . While it is a ubiquitous, low-cost device that works out of the box on most systems, it has a well-documented history of causing data corruption and detection issues, particularly on modern Linux systems using USB 3.0 (xHCI) ports.
This is a classic symptom of a power delivery or USB controller conflict. The device tries to initialize, fails, resets, and repeats. On Windows, this manifests as a constant chime of devices being connected and removed.
Generally, . Super Top is a legitimate silicon vendor. However, because the VID/PID is generic, a malicious USB device (like a Rubber Ducky or BadUSB) could spoof it. But in practice, this ID is overwhelmingly a cheap card reader.
: Open a terminal and use the lsusb command. The output will include a line similar to this one: Bus 002 Device 041: ID 14cd:1212 Super Top microSD card reader (SY-T18) . Usb Device Id Vid 14cd Pid 1212-
: The combination of VID and PID can help you identify the device. You can use these IDs to find out more about the device, such as its name, the company that produced it, and potentially drivers or software associated with it.
Here is an honest assessment: The VID 14CD PID 1212 chipset is .
If your computer recognizes the device ID but the drive does not appear in File Explorer, try the following solutions: microSD card reader (SY-T18) — USB 14CD:1212 - DeviceHunt The USB device with the ID VID_14CD&PID_1212 is the
. When you plug a card reader with this ID into a computer, the operating system uses these identifiers to load the appropriate USB Mass Storage Class (MSC)
Every peripheral utilizing the Universal Serial Bus standard requires a unique identifier string so the operating system can parse what it is and how to talk to it.
: Knowing the VID and PID can also help in troubleshooting. For example, if your device is not being recognized properly by your computer, you might find specific solutions or workarounds by searching with these IDs. The device tries to initialize, fails, resets, and repeats
Uses generic Windows/Linux USB Mass Storage class drivers ( usbstor.sys ) Common Issues with VID 14CD PID 1212 Devices
Fix 3: Power Management SettingsWindows sometimes turns off USB hubs to save energy, causing the hub to "disappear."Right-click the device in Device Manager.Go to Properties > Power Management.Uncheck "Allow the computer to turn off this device to save power." Technical Specifications of VID 14cd PID 1212
You see the drive letter appear, but its size is reported as 0KB, and you cannot access it. This happens on both Windows and Linux, often after a system update changes how the USB storage driver interacts with the device.
May 3, 2026 Category: Hardware Troubleshooting, Drivers, Peripherals
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