There are two main categories of storage devices. Primary storage, such as RAM, is used by computer systems to temporarily store and retrieve data. Secondary storage devices, such as hard drives, offer a more permanent solution. Some electronic devices use flash memory cards as storage devices as well.
The definition of upmost is uppermost or nearest to the top. The cabinets nearest to the top are examples of the upmost cabinets. upmost. upmost.
1. the limit beyond which something begins or occurs; brink: on the verge of a nervous breakdown. 2. the edge or margin of something: the verge of a desert.3. a limiting belt, strip, or border of something. 4. a strip of turf bordering a walk or roadway.erge 1. n. 1. a. An edge or margin; a border. See Synonyms at border. b.