0b66:0041 — Xtreme
Cybiko Inc.
- Vendor ID
- 0b66
- Product ID
- 0041
- Combined
- 0b66:0041
- Decimal
- 2918:65
What is this device?
This is the USB identifier for a Xtreme manufactured by Cybiko Inc.. The vendor ID 0b66 is registered to Cybiko Inc. with the USB Implementers Forum, and 0041 is the product ID that Cybiko Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 0b66:0041 Cybiko Inc. Xtreme.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0b66:0041 Cybiko Inc. Xtreme
You can filter directly with lsusb -d 0b66:0041, or get the full descriptor dump with lsusb -v -d 0b66:0041. Kernel messages from dmesg show the same pair as idVendor=0b66, idProduct=0041.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0B66&PID_0041 USB\VID_0B66&PID_0041&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0B66&PID_0041"
macOS
$ system_profiler SPUSBDataType
Xtreme:
Product ID: 0x0041
Vendor ID: 0x0b66 (Cybiko Inc.)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:
0b66 Cybiko Inc. 0041 Xtreme