psylow wrote: » Can y'all enlighten me as the correct answer to this question. It reads... What is the maximum data transfer rate of an SATA 3.0 hard disk drive? A. 300mbps B. 300MB/s C. 600MB/s D. 150Mbps I selected C, 600, as the correct answer. However I got it wrong. The correct answer is B, 300. But on the exploitation under the correct answer it says, "SATA 3.0 can transfer a maximum of 300MBs, SATA 1.5 at 150MB/s and SATA 3.0 transfers at 600MB/s." At the beginning of the answer it says 300 and then at the end it says 600". What is correct?