1d4d:000c — Ralink RT3070 802.11b/g/n Wireless Lan USB Device

This is the USB identifier for a Ralink RT3070 802.11b/g/n Wireless Lan USB Device manufactured by PEGATRON CORPORATION. The vendor ID 1d4d is registered to PEGATRON CORPORATION with the USB Implementers Forum, and 000c is the product ID that PEGATRON CORPORATION assigned to this particular model. When you run lsusb on Linux, this device appears as 1d4d:000c PEGATRON CORPORATION Ralink RT3070 802.11b/g/n Wireless Lan USB Device.

Linux

$ lsusb
Bus 001 Device 004: ID 1d4d:000c PEGATRON CORPORATION Ralink RT3070 802.11b/g/n Wireless Lan USB Device

You can filter directly with lsusb -d 1d4d:000c, or get the full descriptor dump with lsusb -v -d 1d4d:000c. Kernel messages from dmesg show the same pair as idVendor=1d4d, idProduct=000c.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_1D4D&PID_000C
USB\VID_1D4D&PID_000C&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1D4D&PID_000C"

macOS

$ system_profiler SPUSBDataType
    Ralink RT3070 802.11b/g/n Wireless Lan USB Device:
      Product ID: 0x000c
      Vendor ID: 0x1d4d  (PEGATRON CORPORATION)

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.

The exact lines this page is generated from, in the upstream source file:

1d4d  PEGATRON CORPORATION
	000c  Ralink RT3070 802.11b/g/n Wireless Lan USB Device

• 1d4d:0002 Ralink RT2770/2720 802.11b/g/n Wireless LAN Mini-USB Device
• 1d4d:000e Ralink RT3070 802.11b/g/n Wireless Lan USB Device

See all 3 devices from PEGATRON CORPORATION →