1b1c:1b09 — Vengeance K70R keyboard
Corsair
- Vendor ID
- 1b1c
- Product ID
- 1b09
- Combined
- 1b1c:1b09
- Decimal
- 6940:6921
What is this device?
This is the USB identifier for a Vengeance K70R keyboard manufactured by Corsair. The vendor ID 1b1c is registered to Corsair with the USB Implementers Forum, and 1b09 is the product ID that Corsair assigned to this particular model. When you run lsusb on Linux, this device appears as 1b1c:1b09 Corsair Vengeance K70R keyboard.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 1b1c:1b09 Corsair Vengeance K70R keyboard
You can filter directly with lsusb -d 1b1c:1b09, or get the full descriptor dump with lsusb -v -d 1b1c:1b09. Kernel messages from dmesg show the same pair as idVendor=1b1c, idProduct=1b09.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_1B1C&PID_1B09 USB\VID_1B1C&PID_1B09&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1B1C&PID_1B09"
macOS
$ system_profiler SPUSBDataType
Vengeance K70R keyboard:
Product ID: 0x1b09
Vendor ID: 0x1b1c (Corsair)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:
1b1c Corsair 1b09 Vengeance K70R keyboard