lsusb - ramspeed_epic2_all
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 007: ID 046b:ff31 American Megatrends, Inc.
Bus 001 Device 006: ID 046b:ff40 American Megatrends, Inc.
Bus 001 Device 005: ID 046b:ff20 American Megatrends, Inc.
Bus 001 Device 004: ID 046b:ff10 American Megatrends, Inc. Virtual Keyboard and Mouse
Bus 001 Device 003: ID 046b:ff01 American Megatrends, Inc.
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub