lsusb - 3

Return To 3 System Information

Bus 002 Device 004: ID 0d8c:0201 C-Media Electronics, Inc. CM6501
Bus 002 Device 003: ID 046d:c048 Logitech, Inc. 
Bus 002 Device 002: ID 046d:c31b Logitech, Inc. 
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub