05da:40b8 — ScanMaker 3700
Microtek International, Inc.
- Vendor ID
- 05da
- Product ID
- 40b8
- Combined
- 05da:40b8
- Decimal
- 1498:16568
What is this device?
This is the USB identifier for a ScanMaker 3700 manufactured by Microtek International, Inc.. The vendor ID 05da is registered to Microtek International, Inc. with the USB Implementers Forum, and 40b8 is the product ID that Microtek International, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 05da:40b8 Microtek International, Inc. ScanMaker 3700.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 05da:40b8 Microtek International, Inc. ScanMaker 3700
You can filter directly with lsusb -d 05da:40b8, or get the full descriptor dump with lsusb -v -d 05da:40b8. Kernel messages from dmesg show the same pair as idVendor=05da, idProduct=40b8.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_05DA&PID_40B8 USB\VID_05DA&PID_40B8&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_05DA&PID_40B8"
macOS
$ system_profiler SPUSBDataType
ScanMaker 3700:
Product ID: 0x40b8
Vendor ID: 0x05da (Microtek International, 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:
05da Microtek International, Inc. 40b8 ScanMaker 3700