SATA in terms of data reliability has been improved greatly. SATA and cyclic redundancy check on the instruction and data packet (CRC), not only can all the single bit and double bit error detection, and according to the principles of statistics, this can also be 99.998% possible error detection.

In addition to the transmission speed, data transmission more reliable, save a space SATA is the most attractive, more conducive to the internal chassiscooling, crosstalk between the cable has been effectively controlled