Serial Attached SCSI (SAS) - Who Dares Wins
Conclusion: While the introduction of Serial Attached SCSI (SAS) will have a significant impact on the storage environment though 2006/7, over the next 12 months clients should be wary of the hype vendors will use to promote it. By year end 2005, technical staff should gain a basic understanding of the key features/benefits of SAS. Though 2006/7, IT organisations should begin using SAS, in conjunction with SATA, in DAS, SAN and NAS configurations when it provides a lower cost storage alternative [i.e. than Fibre Channel (FC)] while still meeting application and data service level requirements.