USB Flash Drive Speed Tests - VID = 346d, PID = 5678 - NirSoft

It is important to clarify upfront that strings like vid+346d+pid+5678+best are not standard search engine queries or universal product codes. Instead, they closely resemble , debugging tokens from streaming platforms , or internal database keys used by software to call a specific video asset (vid), its player instance (pid), and a sorting flag (best).

Some budget drives with these IDs are "fake capacity" drives (e.g., a 16GB chip programmed to report as 64GB). Use tools like H2testw to verify the actual storage space before trusting it with important data. 2. Best Performance Settings: exFAT vs. FAT32