1668:3441 — IBM Integrated Bluetooth III

This is the USB identifier for a IBM Integrated Bluetooth III manufactured by Actiontec Electronics, Inc. [hex]. The vendor ID 1668 is registered to Actiontec Electronics, Inc. [hex] with the USB Implementers Forum, and 3441 is the product ID that Actiontec Electronics, Inc. [hex] assigned to this particular model. When you run lsusb on Linux, this device appears as 1668:3441 Actiontec Electronics, Inc. [hex] IBM Integrated Bluetooth III.

Linux

$ lsusb
Bus 001 Device 004: ID 1668:3441 Actiontec Electronics, Inc. [hex] IBM Integrated Bluetooth III

You can filter directly with lsusb -d 1668:3441, or get the full descriptor dump with lsusb -v -d 1668:3441. Kernel messages from dmesg show the same pair as idVendor=1668, idProduct=3441.

Windows

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

USB\VID_1668&PID_3441
USB\VID_1668&PID_3441&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1668&PID_3441"

macOS

$ system_profiler SPUSBDataType
    IBM Integrated Bluetooth III:
      Product ID: 0x3441
      Vendor ID: 0x1668  (Actiontec Electronics, Inc. [hex])

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:

1668  Actiontec Electronics, Inc. [hex]
	3441  IBM Integrated Bluetooth III

• 1668:1050 802UIG-1 802.11g Wireless Mini Adapter [Intersil ISL3887]
• 1668:1200 802AIN Wireless N Network Adapter [Atheros AR9170+AR9101]
• 1668:1441 IBM Integrated Bluetooth II
• 1668:2441 BMDC-2 IBM Bluetooth III w.56k
• 1668:6010 Gateway
• 1668:6097 802.11b Wireless Adapter
• 1668:6106 802UI3(B) 802.11b Wireless Adapter [Intersil PRISM 3]
• 1668:7605 UAT1 Wireless Ethernet Adapter

See all 18 devices from Actiontec Electronics, Inc. [hex] →