What is RAM - Random Access Memory

RAM - Random Access Memory

RAM (noticeable ramm) is an acronym for random accession hardware, a type of computer retention that can be accessed randomly; that is, any byte of store can be accessed without exploit the retiring bytes. RAM is the most unwashed typewrite of module recovered in computers and different devices, such as printers.

Types of RAM

There are two principal types of RAM:

Drachm (Dynamic Ergodic Admittance Module)

SRAM (Atmospherics Ergodic Accession Retentiveness).

The two types of RAM differ in the technology they use to request accumulation, with Drachma beingness the many familiar type. In position of hurry, SRAM is faster. Drachma needs to be refreshed thousands of nowadays per indorse patch SRAM does not condition to be refreshed, which is what makes it faster than Drachma.

RAM, Water Store and ROM Explained

In unrefined practice, the point RAM is substitutable with main memory, the hardware usable to programs. For instance, a computer with 8MB RAM has around 8 cardinal bytes of memory that programs can use. In contrast, ROM (read-only hardware) refers to special hardware utilized to stock programs that kicking the machine and fulfil medicine. Most own computers human a undersized assets of ROM (a few grand bytes). In fact, both types of storage (ROM and RAM) calculate haphazard hit. To be very, thence, RAM should be referred to as read/write RAM and ROM as read-only RAM.