Which protocol is primarily used in servers to connect high performance disk drives to internal disk controllers?
A.
FC
B.
SAS
C.
FCoE
D.
iSCSI
Explanation:
Serial Attached SCSI (SAS) is a point-to-point serial protocol that moves data to and from computer storage
devices such as hard drives and tape drives.
SAS provides for point data transfer speeds up to 6 Gbit/s, but 12 Gbit/s products have begun shipping in 2013.
With SSA, you can also configure the cryptographic features of HPE Secure Encryption, enable HPE SSD Smart Path, and create different optimization and priorities associated with the drives and controllers
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Answer – SAS.
All other protocols connect storage (not HDD) to the server.
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