1d45:459d — BenQ F5
Touch
- Vendor ID
- 1d45
- Product ID
- 459d
- Combined
- 1d45:459d
- Decimal
- 7493:17821
What is this device?
This is the USB identifier for a BenQ F5 manufactured by Touch. The vendor ID 1d45 is registered to Touch with the USB Implementers Forum, and 459d is the product ID that Touch assigned to this particular model. When you run lsusb on Linux, this device appears as 1d45:459d Touch BenQ F5.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 1d45:459d Touch BenQ F5
You can filter directly with lsusb -d 1d45:459d, or get the full descriptor dump with lsusb -v -d 1d45:459d. Kernel messages from dmesg show the same pair as idVendor=1d45, idProduct=459d.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_1D45&PID_459D USB\VID_1D45&PID_459D&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1D45&PID_459D"
macOS
$ system_profiler SPUSBDataType
BenQ F5:
Product ID: 0x459d
Vendor ID: 0x1d45 (Touch)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:
1d45 Touch 459d BenQ F5