COMPUTER FUNDAMENTALS

INPUTOUTPUT AND STORAGE DEVICES

STORAGE DEVICES HARD DISK SSD AND FLASH MEMORY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which SATA revision operates at a data transfer rate of 3Gbps?
A
SATA 1
B
SATA 2
C
SATA 3
D
None of the above
Explanation: 

Detailed explanation-1: -SATA II, also known as SATA 3Gb/s, is the second generation. This SATA version runs at 3Gb/s, with a bandwidth throughput of 300MB/s. The most recent generation of SATA is SATA III, or SATA 6Gb/s.

Detailed explanation-2: -Serial ATA Revision 3.0 doubles the throughput of the previous specification from 3Gb/s to 6Gb/s, enabling faster data transfer speeds between storage units.

Detailed explanation-3: -SATA Revision 3.2 added a specification known as SATA Express (SATAe), which supports simultaneous use of SATA ports and PCI Express (PCIe) lanes.

There is 1 question to complete.