067b:2506 — Kaser 8gB micro hard drive

This is the USB identifier for a Kaser 8gB micro hard drive manufactured by Prolific Technology, Inc.. The vendor ID 067b is registered to Prolific Technology, Inc. with the USB Implementers Forum, and 2506 is the product ID that Prolific Technology, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 067b:2506 Prolific Technology, Inc. Kaser 8gB micro hard drive.

Linux

$ lsusb
Bus 001 Device 004: ID 067b:2506 Prolific Technology, Inc. Kaser 8gB micro hard drive

You can filter directly with lsusb -d 067b:2506, or get the full descriptor dump with lsusb -v -d 067b:2506. Kernel messages from dmesg show the same pair as idVendor=067b, idProduct=2506.

Windows

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

USB\VID_067B&PID_2506
USB\VID_067B&PID_2506&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_067B&PID_2506"

macOS

$ system_profiler SPUSBDataType
    Kaser 8gB micro hard drive:
      Product ID: 0x2506
      Vendor ID: 0x067b  (Prolific Technology, 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:

067b  Prolific Technology, Inc.
	2506  Kaser 8gB micro hard drive

• 067b:2316 Flash Disk Security Device
• 067b:2317 Mass Storage Device
• 067b:23a3 ATEN Serial Bridge
• 067b:2501 PL2501 USB-USB Bridge (USB 2.0)
• 067b:2507 PL2507 Hi-speed USB to IDE bridge controller
• 067b:2515 Flash Disk Embedded Hub
• 067b:2517 Flash Disk Mass Storage Device
• 067b:2528 Storage device (8gB thumb drive)

See all 32 devices from Prolific Technology, Inc. →