What is Computer ROM and how many types of it ?

What is Computer ROM and how many types of it ? A ROM is Non-volatile memory. This means that it is a memory device that permanently stores and protects data. You use the term Computer ROM in every device, whenever we buy a device or mobile, computer etc., we often discuss about ROM. This is … Read more

What is Computer RAM and what are its types ?

What is Computer RAM and what are its types ? Almost all mobile users using the word RAM will know this. Whenever we go to buy a new mobile phone, the question must surely come in everyone’s mind that how much Computer RAM should we buy a mobile phone. RAM is an important device for … Read more