Sintech mSATA SSD to 20+6Pin Adapter Card for Replace Sandisk SD5SG2 SSD From Lenovo X1 Carbon Ultrabook Alow mSATA SSD to work as 20+6pin SSD of Lenovo X1 Carbon Ultrabook Designed for mSATA SSD's only,not support Mini PCIe SATA or PATA SSD support half Size 3x2.6cm and full size 3x5cm mSATA SSD No need extra power supply dimension: 70 x 21mms (LxW) ,same as SSD from Lenovo X1 Carbon Ultrabook