V2 Opal ACM
USB ID 224f:0004 · APDM
| Vendor | APDM |
|---|---|
| Vendor ID | 224f |
| Device ID | 0004 |
| Windows hardware ID | USB\VID_224F&PID_0004 |
| Linux modalias | usb:v224Fp0004 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 224f:0004?
USB ID 224f:0004 is “V2 Opal ACM” made by APDM (vendor ID 224f, device ID 0004).
Which Linux driver supports V2 Opal ACM?
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 V2 Opal ACM is in my computer?
On Linux, lsusb -d 224f:0004 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_224F&PID_0004.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.