2466:8003 — Axe-Fx II

This is the USB identifier for a Axe-Fx II manufactured by Fractal Audio Systems. The vendor ID 2466 is registered to Fractal Audio Systems with the USB Implementers Forum, and 8003 is the product ID that Fractal Audio Systems assigned to this particular model. When you run lsusb on Linux, this device appears as 2466:8003 Fractal Audio Systems Axe-Fx II.

Linux

$ lsusb
Bus 001 Device 004: ID 2466:8003 Fractal Audio Systems Axe-Fx II

You can filter directly with lsusb -d 2466:8003, or get the full descriptor dump with lsusb -v -d 2466:8003. Kernel messages from dmesg show the same pair as idVendor=2466, idProduct=8003.

Windows

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

USB\VID_2466&PID_8003
USB\VID_2466&PID_8003&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_2466&PID_8003"

macOS

$ system_profiler SPUSBDataType
    Axe-Fx II:
      Product ID: 0x8003
      Vendor ID: 0x2466  (Fractal Audio Systems)

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:

2466  Fractal Audio Systems
	8003  Axe-Fx II

• 2466:8010 Axe-FX III

See all 2 devices from Fractal Audio Systems →