0411:027e — HD-LCU3
BUFFALO INC. (formerly MelCo., Inc.)
- Vendor ID
- 0411
- Product ID
- 027e
- Combined
- 0411:027e
- Decimal
- 1041:638
What is this device?
This is the USB identifier for a HD-LCU3 manufactured by BUFFALO INC. (formerly MelCo., Inc.). The vendor ID 0411 is registered to BUFFALO INC. (formerly MelCo., Inc.) with the USB Implementers Forum, and 027e is the product ID that BUFFALO INC. (formerly MelCo., Inc.) assigned to this particular model. When you run lsusb on Linux, this device appears as 0411:027e BUFFALO INC. (formerly MelCo., Inc.) HD-LCU3.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0411:027e BUFFALO INC. (formerly MelCo., Inc.) HD-LCU3
You can filter directly with lsusb -d 0411:027e, or get the full descriptor dump with lsusb -v -d 0411:027e. Kernel messages from dmesg show the same pair as idVendor=0411, idProduct=027e.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0411&PID_027E USB\VID_0411&PID_027E&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0411&PID_027E"
macOS
$ system_profiler SPUSBDataType
HD-LCU3:
Product ID: 0x027e
Vendor ID: 0x0411 (BUFFALO INC. (formerly MelCo., Inc.))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:
0411 BUFFALO INC. (formerly MelCo., Inc.) 027e HD-LCU3