random access memory

[/ˈrændəm ˈæksɛs ˈmɛməri/]
noun
memória de acesso aleatório
1. A type of computer memory that allows data to be read or written in any order, independent of the physical location of the data in the memory
The computer's random access memory determines how many applications can run simultaneously.
A memória de acesso aleatório do computador determina quantos aplicativos podem ser executados simultaneamente.
2. Volatile memory that is cleared when the computer is powered off
Random access memory is faster than hard disk storage but loses all data when the power is turned off.
A memória de acesso aleatório é mais rápida do que o armazenamento em disco rígido, mas perde todos os dados quando o computador é desligado.
In both Brazilian and American tech contexts, the term 'RAM' is widely used as shorthand for 'random access memory.' This is particularly prevalent in Brazil's growing tech industry and among computer enthusiasts. The full term is typically used in formal technical documentation, while the abbreviation dominates in casual conversation, marketing, and everyday usage across both cultures.
Synonyms / Sinônimos
RAMvolatile memorymain memoryprimary memory
Antonyms / Antônimos
read-only memoryROMpermanent storagenon-volatile memory

Regional Variations

General Brazilian
memória de acesso aleatório
Standard technical term used in Brazil
Brazil (Informal)
RAM
Commonly used abbreviation in casual and technical contexts
Portugal
memória de acesso aleatório
Same as Brazilian Portuguese; RAM abbreviation also used
Portugal (Alternative)
memória RAM
Common shortened form in Portuguese usage

Related Words

memory modulecache memoryvirtual memorystorage deviceprocessormotherboard

Related Idioms & Phrases

to max out RAM
RAM upgrade
to fill up memory
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