4b0df59f_com___The_Crucial_SSD_glossary__Description
[Title] SATA [Description] 
Serial Advanced Technology Attachment. It's a type of interface that connects a storage device or optical drive to your computer's motherboard—think of it like an umbilical cord because it allows data to flow between the two. SATA is measured by how fast data transfers to/from the device. There are three SATA speeds, SATA I (1.5Gb/s), SATA II (3.0Gb/s) and SATA III (6.0Gb/s).
uk.crucial.com - The Crucial SSD glossary
Description