Quick view View Options Lenovo USB I/O Daughterboard (LDB6122) $14.00 USB I/O DaughterboardCompatible Part Numbers: 5C50S73017
Quick view View Options Lenovo USB I/O Daughterboard (LDB6311) $14.00 USB I/O DaughterboardCompatible Part Numbers: 5C51C94215, LS-L135P