16b4:0801 — U43
iStation
- Vendor ID
- 16b4
- Product ID
- 0801
- Combined
- 16b4:0801
- Decimal
- 5812:2049
What is this device?
This is the USB identifier for a U43 manufactured by iStation. The vendor ID 16b4 is registered to iStation with the USB Implementers Forum, and 0801 is the product ID that iStation assigned to this particular model. When you run lsusb on Linux, this device appears as 16b4:0801 iStation U43.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 16b4:0801 iStation U43
You can filter directly with lsusb -d 16b4:0801, or get the full descriptor dump with lsusb -v -d 16b4:0801. Kernel messages from dmesg show the same pair as idVendor=16b4, idProduct=0801.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_16B4&PID_0801 USB\VID_16B4&PID_0801&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_16B4&PID_0801"
macOS
$ system_profiler SPUSBDataType
U43:
Product ID: 0x0801
Vendor ID: 0x16b4 (iStation)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:
16b4 iStation 0801 U43