Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 003: ID 045e:0040 Microsoft Corp. Wheel Mouse Optical Bus 002 Device 004: ID 05ac:1003 Apple, Inc. Hub in Pro Keyboard [Mitsumi, A1048] Bus 002 Device 005: ID 05ac:020b Apple, Inc. Pro Keyboard [Mitsumi, A1048/US layout]