MFC-8640D
USB ID 04f9:01a2 · Brother Industries, Ltd
| Vendor | Brother Industries, Ltd |
|---|---|
| Vendor ID | 04f9 |
| Device ID | 01a2 |
| Windows hardware ID | USB\VID_04F9&PID_01A2 |
| Linux modalias | usb:v04F9p01A2 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 04f9:01a2?
USB ID 04f9:01a2 is “MFC-8640D” made by Brother Industries, Ltd (vendor ID 04f9, device ID 01a2).
Which Linux driver supports MFC-8640D?
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 MFC-8640D is in my computer?
On Linux, lsusb -d 04f9:01a2 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_04F9&PID_01A2.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.
Nearby entries
- 0193 – MFC-215C
- 0194 – MFC-425CN
- 0195 – MFC-820CW Remote Setup Port
- 0196 – MFC-820CN Remote Setup Port
- 0197 – MFC-640CW
- 019a – MFC-840CLN Remote Setup Port
- 01a3 – Composite Device
- 01a4 – DCP-8065DN Printer
- 01a5 – MFC-8460N Port(FaxModem)
- 01a6 – MFC-8860DN Port(FaxModem)
- 01a7 – MFC-8870DW Printer
- 01a8 – DCP-130C