Multiple choice technology architecture

What is the permanent memory built into your computer called?

  1. CD-ROM

  2. RAM

  3. CPU

  4. ROM
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

ROM (Read-Only Memory) is permanent memory built into computers because it retains data without power and cannot be easily modified. RAM is volatile temporary memory that loses data when power is off, CPU is the processor, and CD-ROM is removable media. The 'permanent' and 'built into your computer' descriptions point directly to ROM chips containing firmware.

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