17cc:baff — Traktor Kontrol S4

This is the USB identifier for a Traktor Kontrol S4 manufactured by Native Instruments. The vendor ID 17cc is registered to Native Instruments with the USB Implementers Forum, and baff is the product ID that Native Instruments assigned to this particular model. When you run lsusb on Linux, this device appears as 17cc:baff Native Instruments Traktor Kontrol S4.

Linux

$ lsusb
Bus 001 Device 004: ID 17cc:baff Native Instruments Traktor Kontrol S4

You can filter directly with lsusb -d 17cc:baff, or get the full descriptor dump with lsusb -v -d 17cc:baff. Kernel messages from dmesg show the same pair as idVendor=17cc, idProduct=baff.

Windows

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

USB\VID_17CC&PID_BAFF
USB\VID_17CC&PID_BAFF&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_17CC&PID_BAFF"

macOS

$ system_profiler SPUSBDataType
    Traktor Kontrol S4:
      Product ID: 0xbaff
      Vendor ID: 0x17cc  (Native Instruments)

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:

17cc  Native Instruments
	baff  Traktor Kontrol S4

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