Patent ID: 8314629

Claim:
A serial attached small computer system interface (SAS) interface output signal detecting apparatus, comprising: a detecting board comprising: an SAS female connector comprising a first group of data pins, a second group of data pins, and a group of power pins; an SAS male connector comprising a first group of data pins, a second group of data pins, and a group of power pins, wherein the group of power pins of the SAS female connector are connected to the group of power pins of the SAS male connector; and two subminiature version A (SMA) connectors; wherein two data output pins of the second group of data pins of the SAS female connector are respectively connected to the two SMA connectors in response to the first group of data pins of the SAS female connector being connected to the first group of data pins of the SAS male connector; wherein two data output pins of the first group of data pins of the SAS female connector are respectively connected to the two SMA connectors in response to the second group of data pins of the SAS female connector being connected to the second group of data pins of the SAS male connector.