1.    Compare primary storage and secondary storage, and discuss the most important characteristics of secondary storage.

2.    Discuss solid-state storage, including solid-state drives, flash memory, and USB drives.

3.    Discuss hard disks, including density, platters, tracks, sectors, cylinders, internal, – external, and performance enhancements.

4.    Discuss optical discs, including pits, lands, CDs, DVDs, Blu-ray, and hi-def.

5.    Discuss cloud computing and cloud storage.

6.    Describe mass storage devices, including enterprise storage systems, file servers, – network attached storage, RAID systems, organizational cloud storage, and storage area network systems.