usb3             1d6b:0002 09  2.00  480MBit/s 0mA 1IF  (ehci_hcd 0000:00:1d.0) hub
 3-1             8087:0024 09  2.00  480MBit/s 0mA 1IF  () hub
  3-1.8          1b1c:0c04 00  2.00   12MBit/s 100mA 1IF  (Corsair Memory, Inc. Integrated USB Bridge)
   3-1.8:1.0      (IF) 03:00:00 1EP  () usbhid 
usb1             1d6b:0002 09  2.00  480MBit/s 0mA 1IF  (ehci_hcd 0000:00:1a.0) hub
 1-1             8087:0024 09  2.00  480MBit/s 0mA 1IF  () hub
  1-1.5          2109:2812 09  2.00  480MBit/s 100mA 1IF  () hub
   1-1.5.3       0b05:17cb ff  2.00   12MBit/s 100mA 4IFs (Broadcom Corp BCM20702A0 5CF370723E71)
    1-1.5.3:1.2   (IF) ff:ff:ff 2EPs (Vendor Specific) btusb 
    1-1.5.3:1.0   (IF) ff:01:01 3EPs () btusb bluetooth/hci0 
    1-1.5.3:1.3   (IF) fe:01:01 0EPs ()  
    1-1.5.3:1.1   (IF) ff:01:01 2EPs () btusb 
   1-1.5.1       1a40:0101 09  2.00  480MBit/s 100mA 1IF  () hub
    1-1.5.1.4    045e:07a5 00  2.00   12MBit/s 100mA 3IFs (Microsoft Microsoft® Nano Transceiver v2.1)
     1-1.5.1.4:1.1 (IF) 03:01:02 1EP  () usbhid 
     1-1.5.1.4:1.2 (IF) 03:00:00 1EP  () usbhid 
     1-1.5.1.4:1.0 (IF) 03:01:01 1EP  () usbhid 
    1-1.5.1.2    1852:50d0 00  1.10   12MBit/s 500mA 3IFs (FiiO FiiO USB DAC-E17)
     1-1.5.1.2:1.0 (IF) 03:00:00 1EP  () usbhid 
     1-1.5.1.2:1.3 (IF) 01:02:00 0EPs () snd-usb-audio 
     1-1.5.1.2:1.1 (IF) 01:01:00 0EPs () snd-usb-audio sound/card4 
    1-1.5.1.1    10c4:ea60 00  2.00   12MBit/s 100mA 1IF  (Silicon Labs CP2104 USB to UART Bridge Controller 00519993)
     1-1.5.1.1:1.0 (IF) ff:00:00 2EPs () cp210x ttyUSB0 
   1-1.5.4       16c0:05df ff  1.10  1.5MBit/s 100mA 1IF  (Nootechnika © 2013 PC1132)
    1-1.5.4:1.0   (IF) 03:00:00 1EP  ()  
   1-1.5.2       046d:c52b 00  2.00   12MBit/s 98mA 3IFs (Logitech USB Receiver)
    1-1.5.2:1.2   (IF) 03:00:00 1EP  () usbhid 
    1-1.5.2:1.0   (IF) 03:01:01 1EP  () usbhid 
    1-1.5.2:1.1   (IF) 03:01:02 1EP  () usbhid 
  1-1.1          041e:30df 00  1.10   12MBit/s 400mA 3IFs (Creative Technology Ltd SB X-Fi Surround 5.1 Pro 00000BOH)
   1-1.1:1.1      (IF) 01:02:00 0EPs () snd-usb-audio 
   1-1.1:1.2      (IF) 01:02:00 0EPs () snd-usb-audio 
   1-1.1:1.0      (IF) 01:01:00 1EP  () snd-usb-audio sound/card0 
  1-1.2          046d:082d ef  2.00  480MBit/s 500mA 4IFs ( 9BFC8DCF)
   1-1.2:1.0      (IF) 0e:01:00 1EP  () uvcvideo video4linux/video0 input/input4 
   1-1.2:1.3      (IF) 01:02:00 0EPs () snd-usb-audio 
   1-1.2:1.1      (IF) 0e:02:00 0EPs () uvcvideo 
   1-1.2:1.2      (IF) 01:01:00 0EPs () snd-usb-audio sound/card1 
usb4             1d6b:0003 09  3.00 5000MBit/s 0mA 1IF  (Linux 4.10.8-1-default xhci-hcd xHCI Host Controller 0000:02:00.0) hub
 4-2             05e3:0612 09  3.00 5000MBit/s 0mA 1IF  (GenesysLogic USB3.0 Hub) hub
  4-2.2          05e3:0612 09  3.00 5000MBit/s 0mA 1IF  (GenesysLogic USB3.0 Hub) hub
   4-2.2.4       174c:1153 00  3.00 5000MBit/s 0mA 1IF  (ASMedia AS2115 00000000000000000000)
    4-2.2.4:1.0   (IF) 08:06:50 2EPs () usb-storage host15 (sdm)
  4-2.3          174c:1153 00  3.00 5000MBit/s 0mA 1IF  (ASMedia AS2115 00000000000000000000)
   4-2.3:1.0      (IF) 08:06:50 2EPs () usb-storage host16 (sdn)
 4-1             152d:0551 00  3.00 5000MBit/s 0mA 1IF  (JMicron USB to ATA/ATAPI Bridge D1E60A597FFF)
  4-1:1.0         (IF) 08:06:50 2EPs () usb-storage host14 (sdk sdl)
usb2             1d6b:0002 09  2.00  480MBit/s 0mA 1IF  (Linux 4.10.8-1-default xhci-hcd xHCI Host Controller 0000:02:00.0) hub
 2-2             05e3:0610 09  2.00  480MBit/s 100mA 1IF  (GenesysLogic USB2.0 Hub) hub
  2-2.4          16c0:05dc ff  1.10  1.5MBit/s 100mA 1IF  (Nootechnika © 2013 RX1164)
   2-2.4:1.0      (IF) 03:00:00 1EP  () usbfs 
  2-2.2          05e3:0610 09  2.00  480MBit/s 100mA 1IF  (GenesysLogic USB2.0 Hub) hub