The SCSI (SAS: Serial Attached SCSI) of the serial connection method is evolved by parallel SCSI physical storage interface. Serialization provides faster communication transmission speeds and more simple configurations than in parallel. In addition, the Serial Attached SCSI supports compatible with serial ATA devices, and both can use similar cables as transport media.
Serial Attached SCSI (SAS) supports point-to-point connections and allows multiple ports to be set on a single controller, which can be built in the motherboard or additional addition. This technology is based on powerful parallel SCSI communication technology.
For more information, please visit the following page: 中文 版: http://www.networkDictionary.com/chinese/protocols/sas.php
English: http://www.networkDictionary.com/protocols/sas.php
