The USB device identification VID 0951 and PID 1666 corresponds to the Kingston DataTraveler 100 G3 (and related models like the
). This is a widely used USB 3.0 flash drive produced by Kingston Technology. Device Information Vendor ID (VID): 0951 (Kingston Technology) Product ID (PID): Device Name: DataTraveler 100 G3 Go to product viewer dialog for this item. Go to product viewer dialog for this item. Go to product viewer dialog for this item. / 50 Kyson Internal Controller: Often uses the Phison PS2251-19 (PS2319) or PS2251-07 (PS2307) controller. Useful Links
Official Product Support: Technical details and formatting guides are available on the Kingston Support Page.
Device Identification Database: View detailed hardware entries on DeviceHunt.
Performance Data: Crowdsourced read/write speed tests can be found on NirSoft USB Speed Tests. flash drive becomes write-protected after failed sync usb device id vid 0951 pid 1666 link
Users typically search for specific VIDs and PIDs for three main reasons. If you are looking up this ID, you likely fall into one of the following categories:
If you have just plugged in a USB drive and found yourself looking for the hardware ID VID 0951 PID 1666, you are likely using a Kingston DataTraveler 100 G3 flash drive.
Below is a breakdown of the device, common driver issues, and why you might be searching for this specific string.
Imagine this: You plug a USB drive into your computer. It doesn’t show up. Or maybe it shows up as an “Unknown Device” with a yellow exclamation mark. You dive into the Device Manager, navigate to the hardware IDs, and see a cryptic string: USB\VID_0951&PID_1666. The USB device identification VID 0951 and PID
What does this code mean? Is your device broken? Do you need a special driver? And what about that "link" everyone talks about?
This article decodes the mystery of USB\VID_0951&PID_1666. We will explain what these numbers signify, which specific product they represent, why the “link” is critical for drivers and support, and how to solve common problems related to this device.
You will find many third-party websites offering a vid_0951&pid_1666 driver download. Be extremely cautious. These sites often bundle malware, adware, or outdated files. Microsoft’s driver catalog already contains the correct driver for this device.
The popularity of the DataTraveler 100 G3 makes it a target for counterfeiters. Fake drives often report false capacities (e.g., claiming to be 1TB when they are only 32GB). common driver issues
If you are verifying a drive using the VID/PID, be aware that sophisticated fake drives often clone the VID and PID of the genuine article. If the VID/PID matches but the drive performs incredibly slowly or corrupts data, you may have a counterfeit device. Always test the actual capacity and read/write speeds against the official Kingston specs.
If you found this ID while running a forensic recovery tool or USB logging software (like USBDeview or LogiScope), it simply confirms that a Kingston DataTraveler 100 G3 was connected to the machine. This is often used to track data exfiltration or physical device access.
Solution: Check lsusb – you should see Bus XXX Device XXX: ID 0951:1666 Kingston Technology. If seen but not mounted, run:
sudo dmesg | grep -i usb
sudo mount /dev/sdb1 /mnt/usb (adjust device name accordingly)