12f7:1a00 — TD Classic 003B

This is the USB identifier for a TD Classic 003B manufactured by Memorex Products, Inc.. The vendor ID 12f7 is registered to Memorex Products, Inc. with the USB Implementers Forum, and 1a00 is the product ID that Memorex Products, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 12f7:1a00 Memorex Products, Inc. TD Classic 003B.

Linux

$ lsusb
Bus 001 Device 004: ID 12f7:1a00 Memorex Products, Inc. TD Classic 003B

You can filter directly with lsusb -d 12f7:1a00, or get the full descriptor dump with lsusb -v -d 12f7:1a00. Kernel messages from dmesg show the same pair as idVendor=12f7, idProduct=1a00.

Windows

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

USB\VID_12F7&PID_1A00
USB\VID_12F7&PID_1A00&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_12F7&PID_1A00"

macOS

$ system_profiler SPUSBDataType
    TD Classic 003B:
      Product ID: 0x1a00
      Vendor ID: 0x12f7  (Memorex Products, Inc.)

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:

12f7  Memorex Products, Inc.
	1a00  TD Classic 003B

• 12f7:1e23 TravelDrive 2007 Flash Drive

See all 2 devices from Memorex Products, Inc. →