0638:0f01 — fi-4010CU
Avision, Inc.
- Vendor ID
- 0638
- Product ID
- 0f01
- Combined
- 0638:0f01
- Decimal
- 1592:3841
What is this device?
This is the USB identifier for a fi-4010CU manufactured by Avision, Inc.. The vendor ID 0638 is registered to Avision, Inc. with the USB Implementers Forum, and 0f01 is the product ID that Avision, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 0638:0f01 Avision, Inc. fi-4010CU.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0638:0f01 Avision, Inc. fi-4010CU
You can filter directly with lsusb -d 0638:0f01, or get the full descriptor dump with lsusb -v -d 0638:0f01. Kernel messages from dmesg show the same pair as idVendor=0638, idProduct=0f01.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0638&PID_0F01 USB\VID_0638&PID_0F01&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0638&PID_0F01"
macOS
$ system_profiler SPUSBDataType
fi-4010CU:
Product ID: 0x0f01
Vendor ID: 0x0638 (Avision, 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:
0638 Avision, Inc. 0f01 fi-4010CU