There were 472 price points collected for gasoline and 334 for diesel. The average price for gasoline ranged from a low of $3.35 per gallon in the Gulf Coast region to a high of $3.89 per gallon in the West Coast region.
Standard RAID levels. In computer storage, the standard RAID levels comprise a basic set of RAID (redundant array of independent disks) configurations that employ the techniques of striping, mirroring, or parity to create large reliable data stores from multiple general-purpose computer hard disk drives (HDDs).
Updated September 28, 2016. RAID is a solution that was developed originally for the network server market as a means of creating large storage at a lower cost. Essentially, it would take multiple lower cost hard drives and put them together through a controller to provide a single larger capacity drive.