The Leynew TC420 Programmable LED controller is sold under many different names. Recognized under Linux as: {{{ [31937.370084] hid-generic 0003:0888:4000.000B: hiddev97,hidraw3: USB HID v1.10 Device [LEYNEW Time Controller] on usb-0000:00:14.0-4/input0 [31946.570781] usb 3-4: USB disconnect, device number 11 [31951.725531] usb 3-1: new full-speed USB device number 12 using xhci_hcd [31951.852410] usb 3-1: New USB device found, idVendor=0888, idProduct=4000, bcdDevice= 0.00 [31951.852413] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=1 [31951.852416] usb 3-1: Product: Time Controller [31951.852418] usb 3-1: Manufacturer: LEYNEW [31951.852420] usb 3-1: SerialNumber: LEYNEW }}} The controller has it own TC420 [http://www.tc420.net hardware fan page] how-ever support for Linux is lacking it seems.