Muistimoduulis

Muistimoduuli, often referred to as a RAM module or memory stick, is a printed circuit board that holds random-access memory (RAM) components. RAM is a type of computer memory that can be read from and written to in any order, making it ideal for storing working data and machine code. Muistimoduulis are designed to be plugged into a motherboard's memory slots, allowing the computer's central processing unit (CPU) to access data quickly.

These modules come in various types, with DDR (Double Data Rate) SDRAM (Synchronous Dynamic Random-Access Memory) being the most prevalent in modern computing. Different generations of DDR, such as DDR3, DDR4, and DDR5, offer varying speeds and power efficiencies. The capacity of a muistimoduuli can range from a few gigabytes to tens or even hundreds of gigabytes, depending on the intended use and the motherboard's specifications.

The physical form factor of muistimoduulis also varies. DIMMs (Dual In-line Memory Modules) are commonly used in desktop computers, while SO-DIMMs (Small Outline DIMMs) are found in laptops and other compact devices. The speed of a muistimoduuli is measured in megahertz (MHz) or gigatransfers per second (MT/s), indicating how quickly data can be transferred. The overall performance of a computer system is significantly influenced by the amount and speed of its installed muistimoduulis.