Computer memory

What stands for RAM

RAM is ...

• temporary memory that the computer uses to store applications and data that are in use

• permanent memory that the computer uses to store apps and data

• fastest SRAM memory that the computer uses for fast access CPU

• memory for store last used apps and data

What does it means "saving data"

• transfer data from RAM to HDD

• transfer data from HDD to RAM

• transfer data from cache to RAM

• transfer data from RAM to cache

Who is at the top of memory hierarchy

• cache memory

• RAM memory

• VRAM

• register

Where is L1 cache memory located ?

• inside SRAM memory bank

• inside CPU

• inside HDD

• inside RAM memory

What is name a part of HDD that is used as RAM '

• DDR

• SDRAM

• virtual RAM

• DrAM

What is a type of RAM that holds its data without external refresh for as long as power is supplied to the circuit

• DRAM

• SRAM

• DDR

• SDRAM

What is name RAM, which must be refreshed many times per second to hold its data contents ?

• DDR

• SDRAM

• SRAM

• DRAM

SRAM is used for

• L1 cache

• RAM

• virtual RAM

• L2 cache

The main system memory types are

• SDRAM

• DDR

• SRAM

• DRAM