eb1a:2881 — EM2881 Video Controller
eMPIA Technology, Inc.
- Vendor ID
- eb1a
- Product ID
- 2881
- Combined
- eb1a:2881
- Decimal
- 60186:10369
What is this device?
This is the USB identifier for a EM2881 Video Controller manufactured by eMPIA Technology, Inc.. The vendor ID eb1a is registered to eMPIA Technology, Inc. with the USB Implementers Forum, and 2881 is the product ID that eMPIA Technology, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as eb1a:2881 eMPIA Technology, Inc. EM2881 Video Controller.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID eb1a:2881 eMPIA Technology, Inc. EM2881 Video Controller
You can filter directly with lsusb -d eb1a:2881, or get the full descriptor dump with lsusb -v -d eb1a:2881. Kernel messages from dmesg show the same pair as idVendor=eb1a, idProduct=2881.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_EB1A&PID_2881 USB\VID_EB1A&PID_2881&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_EB1A&PID_2881"
macOS
$ system_profiler SPUSBDataType
EM2881 Video Controller:
Product ID: 0x2881
Vendor ID: 0xeb1a (eMPIA Technology, 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:
eb1a eMPIA Technology, Inc. 2881 EM2881 Video Controller