Flash drive
USB ID 125f:c81a · A-DATA Technology Co., Ltd.
| Vendor | A-DATA Technology Co., Ltd. |
|---|---|
| Vendor ID | 125f |
| Device ID | c81a |
| Windows hardware ID | USB\VID_125F&PID_C81A |
| Linux modalias | usb:v125FpC81A |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 125f:c81a?
USB ID 125f:c81a is “Flash drive” made by A-DATA Technology Co., Ltd. (vendor ID 125f, device ID c81a).
Which Linux driver supports Flash drive?
Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers
How do I check whether Flash drive is in my computer?
On Linux, lsusb -d 125f:c81a shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_125F&PID_C81A.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.