DELL/Dell motherboard small port SAS adapter SATA to SAS SAS hard drive adapter Please note! The SAS must be supported on the motherboard (you can use the SATA cable), but it must be connected to the SAS interface. The SATA is not recognized by the hard disk! The motherboard does not have a SAS port that does not support this adapter! There must be an interface in the photo below, indicating SAS!!