The goal is to achieve2TB total storage,high performance, andsupport for one drive failure. Using RAID 5 or RAID 10 can provide redundancy while maximizing performance. * 1, 2, 4, 5, and 6 (Answer C):This selection includes the highest-capacity and highest-performance drives (600GB and 500GB at high RPM speeds). Using these drives will provide the necessary capacity (500GB + 600GB + 500GB + 600GB + 600GB = 2.8TB) and performance with one drive redundancy (RAID 5 or 10). * Other options (A, B, D):These combinations either lack the necessary capacity or mix slower drives (7,200rpm), reducing overall performance. CompTIA Server+ Reference:This topic is covered underSK0-005 Objective 1.5: Explain storage technologies and RAID configurations.