JumpDrive Pro II
USB ID 05dc:a421 · Lexar Media, Inc.
| Vendor | Lexar Media, Inc. |
|---|---|
| Vendor ID | 05dc |
| Device ID | a421 |
| Windows hardware ID | USB\VID_05DC&PID_A421 |
| Linux modalias | usb:v05DCpA421 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 05dc:a421?
USB ID 05dc:a421 is “JumpDrive Pro II” made by Lexar Media, Inc. (vendor ID 05dc, device ID a421).
Which Linux driver supports JumpDrive Pro II?
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 JumpDrive Pro II is in my computer?
On Linux, lsusb -d 05dc:a421 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_05DC&PID_A421.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.