Which of the following is a characteristic of a memory module's form factor (e.g., DIMM, SO-DIMM)? MCQ with Answer and Explanation

Which of the following is a characteristic of a memory module's form factor (e.g., DIMM, SO-DIMM)?
A. Physical size and pin count
B. Memory capacity
C. Data transfer rate
D. Voltage
Answer: Option A
Solution (By JKSSB Mock Tests)
Form factor defines the physical dimensions and number of pins of the memory module, affecting compatibility.

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Practice More Memory and Storage Devices Questions

Question #1
What is the typical maximum capacity limit achievable by a single standard double-layer, double-sided Blu-ray Disc (BD-ROM)?
A. 50 GB
B. 100 GB
C. 4.7 GB
D. 25 GB

Correct Answer: Option A


Explanation:
A standard double-layer Blu-ray disc features two data layers on a single side, yielding a total capacity of 50 GB (25 GB per layer).

This question belongs to: Computer Memory and Storage Devices
Question #2
Which of the following is a type of non-volatile memory that is commonly used in SSDs?
A. SDRAM
B. NAND flash
C. DRAM
D. EPROM

Correct Answer: Option B


Explanation:
NAND flash is the primary storage technology used in SSDs, offering high capacity, fast access, and non-volatility.

This question belongs to: Computer Memory and Storage Devices
Question #3
How many bits are contained in a standard hexademical digit stored in computer memory?
A. 2 bits
B. 8 bits
C. 16 bits
D. 4 bits

Correct Answer: Option D


Explanation:
A single hexadecimal character represents values from 0 to 15, which maps to a 4-bit binary sequence (a nibble).

This question belongs to: Computer Memory and Storage Devices