A technician is tasked with improving the speed at which a system boots and loads applications as
well as improving data availability. Which of the following should the technician implement?

A.
Upgrade external storage to USB 3.0

B.
Upgrade non RAID hard drives to SSD

C.
Configure software RAID 5

D.
Install additional eSATA drives

Explanation:

http://www.adaptec.com/nr/rdonlyres/14b2fd84-f7a0-4ac5-a07a-214123ea3dd6/0/4423_sw_hwraid_10.pdf