单项选择题
Serial ATA (SATA) uses a （）wire interface that creates a point-to-point connection between devices.
A.Twenty-Five B.Forty C.Sixteen D.Seven
单项选择题 Which of the following computer ports supports hot swapping?（）
单项选择题 USB 2.0 supports a maximum data transfer speed of （）Mbps.
单项选择题 The Serial ATA (SATA) cables can extend up to （）.
