1532:0521 — Kraken Kitty Edition

Razer USA, Ltd

Vendor ID: 1532
Product ID: 0521
Combined: 1532:0521
Decimal: 5426:1313

What is this device?

This is the USB identifier for a Kraken Kitty Edition manufactured by Razer USA, Ltd. The vendor ID 1532 is registered to Razer USA, Ltd with the USB Implementers Forum, and 0521 is the product ID that Razer USA, Ltd assigned to this particular model. When you run lsusb on Linux, this device appears as 1532:0521 Razer USA, Ltd Kraken Kitty Edition.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 1532:0521 Razer USA, Ltd Kraken Kitty Edition

You can filter directly with lsusb -d 1532:0521, or get the full descriptor dump with lsusb -v -d 1532:0521. Kernel messages from dmesg show the same pair as idVendor=1532, idProduct=0521.

Windows

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

USB\VID_1532&PID_0521
USB\VID_1532&PID_0521&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1532&PID_0521"

macOS

$ system_profiler SPUSBDataType
    Kraken Kitty Edition:
      Product ID: 0x0521
      Vendor ID: 0x1532  (Razer USA, 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:

1532  Razer USA, Ltd
	0521  Kraken Kitty Edition

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