093b:a004 — ConvertX TV402U XLOADER
Plextor Corp.
- Vendor ID
- 093b
- Product ID
- a004
- Combined
- 093b:a004
- Decimal
- 2363:40964
What is this device?
This is the USB identifier for a ConvertX TV402U XLOADER manufactured by Plextor Corp.. The vendor ID 093b is registered to Plextor Corp. with the USB Implementers Forum, and a004 is the product ID that Plextor Corp. assigned to this particular model. When you run lsusb on Linux, this device appears as 093b:a004 Plextor Corp. ConvertX TV402U XLOADER.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 093b:a004 Plextor Corp. ConvertX TV402U XLOADER
You can filter directly with lsusb -d 093b:a004, or get the full descriptor dump with lsusb -v -d 093b:a004. Kernel messages from dmesg show the same pair as idVendor=093b, idProduct=a004.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_093B&PID_A004 USB\VID_093B&PID_A004&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_093B&PID_A004"
macOS
$ system_profiler SPUSBDataType
ConvertX TV402U XLOADER:
Product ID: 0xa004
Vendor ID: 0x093b (Plextor Corp.)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:
093b Plextor Corp. a004 ConvertX TV402U XLOADER