HP A7143A RAID160 SA Controller Support Guide, February 2007
Chapter 1
11
1 RAID Technology Overview
This chapter provides an overview of RAID technology and descriptions of the different RAID levels that are
supported by the HP Smart Array 6400 Series Controllers. This chapter addresses the following topics:
“What is RAID?” on page 12
“Logical Drives and Arrays” on page 14
“Smart Array Controller Supported RAID Configurations” on page 16