Brief Introduction of Computer Memory
Computer memory is a very essential part of a computer system. It is commonly referred to as RAM (Random Access Memory).
When a user opens an application or program and any files opened on that application, they are loaded into the RAM.
But once these files are saved and closed, the files are written into the specified storage device. The files and the application are then purged from the RAM.
RAM is the temporary or volatile storage area utilized by the CPU (Central Processing Unit). With RAM, you can both read and write data.
SIMM and DIMM are the two commonly types of computer memory.
Single In-line memory module (SIMM) is dedicated to store memory chips while Dual In-line Memory Module (DIMM) is used to hold memory chips.
DIMM has a 64-bit upgrade path because of the Pentium processor requirements. With this, DIMMs can be installed one at a time unlike SIMM.
DIMM provides twice as much data as a single SIMM. Command address and control signals are buffered on the DIMM.
To determine the type of memory that fits your computer is to verify first the requirements of your computer system’s motherboard.
If your motherboard supports DDR 400/333/366, then you can choose the memory speed and capacity you prefer.
1 Gigabyte is the recommended computer memory capacity. It would be excellent if you can install 2GB or greater.
Higher memory capacity can help increase the speed in loading and opening the computer and applications installed.
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