RAID, or Redundant Array of Independent Disks, is a method of combining multiple physical drives into a single logical unit to improve performance, redundancy, or both.
It’s commonly used in servers, NAS devices, and business-class desktops to ensure data reliability and uptime. Different RAID levels offer different trade-offs between speed, fault tolerance, and capacity.
RAID 0, also known as striping, spreads data across two or more drives to increase speed. It offers no redundancy—if one drive fails, all data is lost. This level is used where speed is critical and data loss is acceptable, such as in temporary rendering or gaming rigs.
RAID 1, or mirroring, writes identical data to two drives. If one fails, the other continues operating. It offers strong redundancy but requires double the storage capacity, making it a common choice in workstations where data integrity is essential.
RAID 5 uses striping with parity, distributing parity data across three or more drives. This allows for one drive failure without data loss, combining speed and fault tolerance efficiently.
It’s widely used in business environments but has slower write performance due to parity calculations.
RAID 10 (or 1+0) is a combination of RAID 1 and RAID 0, offering both redundancy and speed. It requires at least four drives and is favored in mission-critical systems where both performance and uptime matter.
BitcoinVersus.Tech Editor’s Note:
We volunteer daily to ensure the credibility of the information on this platform is Verifiably True. If you would like to support to help further secure the integrity of our research initiatives, please donate here
BitcoinVersus.tech is not a financial advisor. This media platform reports on financial subjects purely for informational purposes.
Bitcoin Versus 
Leave a comment