0e66:400c — UF100 Ethernet [pegasus2]
Hawking Technologies
- Vendor ID
- 0e66
- Product ID
- 400c
- Combined
- 0e66:400c
- Decimal
- 3686:16396
What is this device?
This is the USB identifier for a UF100 Ethernet [pegasus2] manufactured by Hawking Technologies. The vendor ID 0e66 is registered to Hawking Technologies with the USB Implementers Forum, and 400c is the product ID that Hawking Technologies assigned to this particular model. When you run lsusb on Linux, this device appears as 0e66:400c Hawking Technologies UF100 Ethernet [pegasus2].
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0e66:400c Hawking Technologies UF100 Ethernet [pegasus2]
You can filter directly with lsusb -d 0e66:400c, or get the full descriptor dump with lsusb -v -d 0e66:400c. Kernel messages from dmesg show the same pair as idVendor=0e66, idProduct=400c.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0E66&PID_400C USB\VID_0E66&PID_400C&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0E66&PID_400C"
macOS
$ system_profiler SPUSBDataType
UF100 Ethernet [pegasus2]:
Product ID: 0x400c
Vendor ID: 0x0e66 (Hawking Technologies)Driver help
Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.
Raw usb.ids entry
The exact lines this page is generated from, in the upstream source file:
0e66 Hawking Technologies 400c UF100 Ethernet [pegasus2]