GW-USSuper300 802.11bgn Wireless Adapter [Realtek RTL8191SU]
USB ID 2019:4901 · PLANEX
| Vendor | PLANEX |
|---|---|
| Vendor ID | 2019 |
| Device ID | 4901 |
| Windows hardware ID | USB\VID_2019&PID_4901 |
| Linux modalias | usb:v2019p4901 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 2019:4901?
USB ID 2019:4901 is “GW-USSuper300 802.11bgn Wireless Adapter [Realtek RTL8191SU]” made by PLANEX (vendor ID 2019, device ID 4901).
Which Linux driver supports GW-USSuper300 802.11bgn Wireless Adapter [Realtek RTL8191SU]?
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 GW-USSuper300 802.11bgn Wireless Adapter [Realtek RTL8191SU] is in my computer?
On Linux, lsusb -d 2019:4901 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_2019&PID_4901.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.