What Exactly Does a RAID Card Do
In the past, RAID arrays were largely controlled by a RAID controller expansion card. So if you are asking yourself what are RAID cards, they are built-in to support a few types of storage arrays. The questions of what is a RAID controller and when is a RAID controller needed will be answered in the following blog post.
Benefits of RAID
RAID allows you to use two or more drives that will create an array, which is recognized as a storage location by your computer. Data security is one of the biggest advantages of a RAID array. Speed is another big benefit, which is the result of writing and then reading data from numerous drives at the same time.
What Are the Most Commonly Used Raid Modes?
If you are wondering what are RAID cards, many industrial businesses use RAID arrays in their projects to protect important data and enhance the speed of equipment that depends on information being read and written to hard disks. While there are numerous forms of RAID that involve differing numbers of disks and various combinations of features, the majority of the questions people ask is what are RAID 0, and RAID1.
RAID 0
Often referred to as striping and typically used to increase operational speed, RAID 0 writes alternating sections of data to multiple drives. Because you can read and write data from various disks at the same time, there is the potential for increased data handling speeds. The total amount of space is all the disks combined.
RAID 1
Generally referred to as mirroring and mainly used to enhance data security, RAID 1 is what most people think of when they are thinking of implementing a RAID array. RAID 1 creates a duplicate copy of your data that is sent to multiple drives. This gives you the peace of mind of knowing that even if one drive fails, you have several other backups.
Solutions to What Are RAID Cards
We hope that you enjoyed reading our blog and things are now clearer. For information about the RAID data recovery services and products Magic Computer Repair has to offer, please do not hesitate to dial this number (818) 962-1263 now. We are based in the Los Angeles, CA area.