Which of the following memory types is non-volatile?
ROM
Non-volatile memory retains its stored data even when the power supply is switched off.
ROM (Read-Only Memory) is non-volatile — it permanently stores essential data such as the boot/BIOS firmware, which must survive power-off.
RAM (Random Access Memory) is volatile and loses its contents when powered down; the CPU is the processor (not a memory type) and PCB (Printed Circuit Board) is the board that holds components, not a memory.
Hence, the non-volatile memory is ROM.
Similar Questions
- Which of the following is an example of non-volatile memory?:
- Which of the following is NOT a property of ROM (Read Only Memory)?
- 100 nibbles are equal to ______ bits.
- Which among the following is the largest unit of memory of a computer system?
- 1 EB is equal to ________.
- Which is the primary memory of a computer?
- Where is the cache memory located?
- Which of the following is a volatile memory?
- Non-volatile memory is a type of computer memory that can retain stored information even when the computer is:
Which memory is fastest and located very close to the CPU?
Important Questions from Memory
One Exabyte is equal to ______.
Which of the following needs to be refreshed to retain data even when power is on (electric current flows)?
Which of the following has the highest storage?
Which storage medium has tracks and sectors?
The actual timing signals that govern the transfer of data between input unit, processor, memory and output units are generated by the ________ and the ______ stores the processed data.
