RAID is a disk drive system that uses multiple hard drives to store data securely. There are different levels of RAID, with varying methods of protection. RAID is commonly used in high-end computers and corporate environments, but is becoming more affordable for personal use. RAID, which stands for Redundant Array of Independent (or inexpensive, depending […]
Removable media is portable storage not permanently connected to a computer. Tape drives were the first, followed by floppy disks, Zip disks, CDs, DVDs, and Blu-ray. USB flash drives and SD cards are popular options. Each has unique advantages and disadvantages. Removable media is a method of storing computer data through usually magnetic or optical […]
Scattered disk objects are distant and cold, with highly inclined and eccentric orbits. The largest, Eris, is a dwarf planet and part of a subset of trans-Neptunian objects. They may have originated from the Kuiper belt and have some of the coldest surfaces in the solar system. They are found between 35 and up to […]
