COMPUTER FUNDAMENTALS

COMPUTER HARDWARE

MOTHERBOARDS AND EXPANSION CARDS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What are memory slots?
A
a printed circuit board containing the principal components of a computer or other device, with connectors into which other circuit boards can be slotted.
B
what allows RAM (computer memory) to be inserted into the computer.
C
the connector on the motherboard that houses a CPU and forms the electrical interface and contact with the CPU.
D
a hardware component that supplies power to an electrical device.
Explanation: 

Detailed explanation-1: -A memory slot, memory socket, or RAM slot allows RAM (computer memory) to be inserted into the computer. Most motherboards have two to four memory slots, which determine the type of RAM used with the computer.

Detailed explanation-2: -A special slot for inserting a memory card. Memory cards allow you to expand the phone’s built-in memory (or in the past these slots have been used to add some missing features such as Wi-Fi connectivity).

Detailed explanation-3: -A DIMM (/dɪm/) (Dual In-line Memory Module), commonly called a RAM stick, comprises a series of dynamic random-access memory integrated circuits.

Detailed explanation-4: -Memory is the electronic holding place for the instructions and data a computer needs to reach quickly. It’s where information is stored for immediate use. Memory is one of the basic functions of a computer, because without it, a computer would not be able to function properly.

Detailed explanation-5: -Expansion cards make processor systems adaptable to the needs of the user by making it possible to connect various types of devices, including I/O, additional memory, and optional features (such as a floating point unit) to the central processor.

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