1b1c:1b2f Sabre RGB [CH-9303011-XX]

Corsair

Vendor ID
1b1c
Product ID
1b2f
Combined
1b1c:1b2f
Decimal
6940:6959

What is this device?

This is the USB identifier for a Sabre RGB [CH-9303011-XX] manufactured by Corsair. The vendor ID 1b1c is registered to Corsair with the USB Implementers Forum, and 1b2f is the product ID that Corsair assigned to this particular model. When you run lsusb on Linux, this device appears as 1b1c:1b2f Corsair Sabre RGB [CH-9303011-XX].

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 1b1c:1b2f Corsair Sabre RGB [CH-9303011-XX]

You can filter directly with lsusb -d 1b1c:1b2f, or get the full descriptor dump with lsusb -v -d 1b1c:1b2f. Kernel messages from dmesg show the same pair as idVendor=1b1c, idProduct=1b2f.

Windows

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

USB\VID_1B1C&PID_1B2F
USB\VID_1B1C&PID_1B2F&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1B1C&PID_1B2F"

macOS

$ system_profiler SPUSBDataType
    Sabre RGB [CH-9303011-XX]:
      Product ID: 0x1b2f
      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
	1b2f  Sabre RGB [CH-9303011-XX]

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