0901:0002 — SigmaDrive Adapter (TPP)

This is the USB identifier for a SigmaDrive Adapter (TPP) manufactured by VST Technologies. The vendor ID 0901 is registered to VST Technologies with the USB Implementers Forum, and 0002 is the product ID that VST Technologies assigned to this particular model. When you run lsusb on Linux, this device appears as 0901:0002 VST Technologies SigmaDrive Adapter (TPP).

Linux

$ lsusb
Bus 001 Device 004: ID 0901:0002 VST Technologies SigmaDrive Adapter (TPP)

You can filter directly with lsusb -d 0901:0002, or get the full descriptor dump with lsusb -v -d 0901:0002. Kernel messages from dmesg show the same pair as idVendor=0901, idProduct=0002.

Windows

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

USB\VID_0901&PID_0002
USB\VID_0901&PID_0002&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0901&PID_0002"

macOS

$ system_profiler SPUSBDataType
    SigmaDrive Adapter (TPP):
      Product ID: 0x0002
      Vendor ID: 0x0901  (VST Technologies)

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:

0901  VST Technologies
	0002  SigmaDrive Adapter (TPP)

• 0901:0001 Hard Drive Adapter (TPP)

See all 2 devices from VST Technologies →