2516:0047 — MasterKeys Pro L
Cooler Master Co., Ltd.
- Vendor ID
- 2516
- Product ID
- 0047
- Combined
- 2516:0047
- Decimal
- 9494:71
What is this device?
This is the USB identifier for a MasterKeys Pro L manufactured by Cooler Master Co., Ltd.. The vendor ID 2516 is registered to Cooler Master Co., Ltd. with the USB Implementers Forum, and 0047 is the product ID that Cooler Master Co., Ltd. assigned to this particular model. When you run lsusb on Linux, this device appears as 2516:0047 Cooler Master Co., Ltd. MasterKeys Pro L.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 2516:0047 Cooler Master Co., Ltd. MasterKeys Pro L
You can filter directly with lsusb -d 2516:0047, or get the full descriptor dump with lsusb -v -d 2516:0047. Kernel messages from dmesg show the same pair as idVendor=2516, idProduct=0047.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_2516&PID_0047 USB\VID_2516&PID_0047&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_2516&PID_0047"
macOS
$ system_profiler SPUSBDataType
MasterKeys Pro L:
Product ID: 0x0047
Vendor ID: 0x2516 (Cooler Master Co., Ltd.)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:
2516 Cooler Master Co., Ltd. 0047 MasterKeys Pro L