07b8:420a — UF200 Ethernet

This is the USB identifier for a UF200 Ethernet manufactured by AboCom Systems Inc. The vendor ID 07b8 is registered to AboCom Systems Inc with the USB Implementers Forum, and 420a is the product ID that AboCom Systems Inc assigned to this particular model. When you run lsusb on Linux, this device appears as 07b8:420a AboCom Systems Inc UF200 Ethernet.

Linux

$ lsusb
Bus 001 Device 004: ID 07b8:420a AboCom Systems Inc UF200 Ethernet

You can filter directly with lsusb -d 07b8:420a, or get the full descriptor dump with lsusb -v -d 07b8:420a. Kernel messages from dmesg show the same pair as idVendor=07b8, idProduct=420a.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_07B8&PID_420A
USB\VID_07B8&PID_420A&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_07B8&PID_420A"

macOS

$ system_profiler SPUSBDataType
    UF200 Ethernet:
      Product ID: 0x420a
      Vendor ID: 0x07b8  (AboCom Systems Inc)

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.

The exact lines this page is generated from, in the upstream source file:

07b8  AboCom Systems Inc
	420a  UF200 Ethernet

• 07b8:400c XX7
• 07b8:401a RTL8151
• 07b8:4102 USB 1.1 10/100M Fast Ethernet Adapter
• 07b8:4104 XX9
• 07b8:5301 GW-US54ZGL 802.11bg
• 07b8:6001 WUG2690 802.11bg Wireless Module [ZyDAS ZD1211+AL2230]
• 07b8:8188 AboCom Systems Inc [WN2001 Prolink Wireless-N Nano Adapter]
• 07b8:a001 WUG2200 802.11g Wireless Adapter [Envara WiND512]

See all 54 devices from AboCom Systems Inc →