lsusb - ACPI CPUfreq Performance
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 8087:07dc Intel Corp.
Bus 001 Device 008: ID 1532:000c Razer USA, Ltd
Bus 001 Device 007: ID 04f2:0833 Chicony Electronics Co., Ltd
Bus 001 Device 003: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB
Bus 001 Device 006: ID 046d:c227 Logitech, Inc. G15 Refresh Keyboard
Bus 001 Device 005: ID 046d:c226 Logitech, Inc. G15 Refresh Keyboard
Bus 001 Device 002: ID 046d:c223 Logitech, Inc. G11/G15 Keyboard / USB Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub