This VID/PID combination is used across a wide variety of generic and branded flash drives, including: (e.g., Dahua U106 ) Intenso (e.g., Alu Line or Speed Line) Philips (e.g., FM64FD180D ) Hikvision / Hiksemi products General/Generic "Flash Disk 3.0" or "Udisk" devices Usage in Troubleshooting
Based on community speed tests and hardware analysis, devices with these identifiers typically feature:
Keep the Allocation Unit Size to default and click . (Note: This deletes all data on the stick). Common Issues and How to Troubleshoot
When Windows or Linux parses this string, it processes the device using the standard, built-in USB Mass Storage class driver ( usbstor.sys ). Performance Profile: Speed Tests and File System Tweaks vid 346d pid 5678
Open the MPTool and select to detect the drive.
0x5678 is generally identified as "Disk 2.0" or a generic "USB Mass Storage Device" .
Verifying device information, using the correct drivers, and testing devices can help resolve issues. This VID/PID combination is used across a wide
If you can provide a bit more context — like the platform, website, or system where these appear — I’d be glad to help interpret or draft a description, summary, or analysis of the piece.
One of the most common descriptors in Device Manager for this drive is . Why does this happen? Large factories produce generic "bare" drives that smaller companies or resellers brand. The problem arises when retailers skip the customization step, selling the drive with its original factory firmware intact. A VendorCo label on the drive is not necessarily an indicator of poor quality, but it is a strong sign that the seller did not perform any quality assurance before selling the product.
If you can tell me: What the device looks like (e.g., a dongle, a cable) What you're trying to connect it to The operating system (Windows 10/11, Linux, macOS) Performance Profile: Speed Tests and File System Tweaks
Before diving into this specific code, it's crucial to understand what the terms VID and PID mean. These are not random numbers but standardized identifiers used in universal serial bus (USB) technology.
To ensure smooth device communication and avoid common issues, follow these best practices:
The identifiers and PID 5678 refer to a specific USB device, most commonly identified as a USB 2.0 Flash Drive . These values are used by operating systems to identify the manufacturer (Vendor ID) and the specific product model (Product ID). Device Identification
USB\VID_346D&PID_5678 ├── VID_346D ── Manufacturer: Shenzhen SanDiYiXin Electronic Co., LTD └── PID_5678 ── Product: Generic USB 2.0 Mass Storage Device (Disk 2.0)
refer to a common, often unbranded or generic USB flash drive manufactured by . It is frequently marketed under the generic name "VendorCo ProductCode" or "Disk 2.0". Device Specifications Manufacturer: Shenzhen SanDiYiXin Electronic Co., LTD .