Vid 346d Pid 5678 Best Verified [portable] May 2026

The USB device identified by VID 346D and PID 5678 is a mass storage device, typically a budget-friendly or generic USB flash drive manufactured by Shenzhen SanDiYiXin Electronic Co., LTD.

Conclusion

Higher-end versions, such as those from brands like Dahua or Go to product viewer dialog for this item. vid 346d pid 5678 best verified

Function: It identifies the internal controller (e.g., Alcor, Phison, or SMI).

Troubleshooting Steps

If you have found this ID in your Device Manager (displayed as "Unknown Device"), follow this verification workflow: The USB device identified by VID 346D and

Because these IDs are used by generic manufacturers, the "best verified" units are typically standard 32GB or 64GB retail sticks from brands like that use the Shenzhen SanDiYiXin board. Gentoo Forums benchmark the actual read/write speed

Since this is a standard USB Mass Storage Device, it does not require proprietary drivers; it uses the "verified" generic drivers built into Windows, macOS, and Linux. Troubleshooting Steps If you have found this ID

Devices with these generic IDs are sometimes associated with "fake capacity" drives found on discount marketplaces.