SATA vs SAS - What is the difference?
In layman’s terms, SATA and SAS are two technologies that connect the server motherboard with the hard drives. SATA (Serial Advanced Technology Attachment) and SAS (Serial Attached SCSI) both are roughly the same things, these are interfaces used to do the same thing that is transferring data to and from hard drives, but each is built with different hardware. Deciding between SATA and SAS is important when you want to choose the right storage infrastructure for a key project or even if you have a small business, understanding the difference is the key! So let’s examine what exactly is SATA and SAS? What are their hard drives or cables? Why are SATA and SAS needed anyway and is there any difference between the two? 1. SAS also is known as Serial Attached SCSI is better suited for use in servers or in processing- heavy computer workstations as it is faster. Though it is generally more expensive. 2. SATA also is known as Serial Advanced Technology Attachment is a next-gener...