lsusb - lenovo speed ram

Return To lenovo speed ram System Information

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04b3:4010 IBM Corp. 
Bus 001 Device 002: ID 2a4b:0400  
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub