126f:2168 — Mobile Disk III
TwinMOS
- Vendor ID
- 126f
- Product ID
- 2168
- Combined
- 126f:2168
- Decimal
- 4719:8552
What is this device?
This is the USB identifier for a Mobile Disk III manufactured by TwinMOS. The vendor ID 126f is registered to TwinMOS with the USB Implementers Forum, and 2168 is the product ID that TwinMOS assigned to this particular model. When you run lsusb on Linux, this device appears as 126f:2168 TwinMOS Mobile Disk III.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 126f:2168 TwinMOS Mobile Disk III
You can filter directly with lsusb -d 126f:2168, or get the full descriptor dump with lsusb -v -d 126f:2168. Kernel messages from dmesg show the same pair as idVendor=126f, idProduct=2168.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_126F&PID_2168 USB\VID_126F&PID_2168&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_126F&PID_2168"
macOS
$ system_profiler SPUSBDataType
Mobile Disk III:
Product ID: 0x2168
Vendor ID: 0x126f (TwinMOS)Driver help
Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.
Raw usb.ids entry
The exact lines this page is generated from, in the upstream source file:
126f TwinMOS 2168 Mobile Disk III