O2 Micro, Inc.

Hardware IDs from the PCI, USB and MAC registries

PCI vendor ID1217
USB vendor ID0b97
MAC prefixes1
Devices with Linux driver9 / 42

Frequently asked questions

Which hardware IDs does O2 Micro, Inc. use?

O2 Micro, Inc. uses PCI vendor ID 1217 (38 devices), USB vendor ID 0b97 (4 devices) and 1 MAC prefixes.

How many O2 Micro, Inc. devices does Linux support directly?

For 9 of 42 listed PCI and USB devices from O2 Micro, Inc., Linux kernel 6.12 names a driver with the exact device ID. More devices often work through class drivers.

How do I recognise a network device from O2 Micro, Inc.?

By the first digits of its MAC address: prefixes of O2 Micro, Inc. include 00:D0:51.

PCI devices

USB devices

MAC addresses