•Computer Specifications tells us about the hardware specifications of a computer system. •It describes the capabilities, features, and components of a computer system. •And from these features we can know the CPU speed, RAM storage, model, and other system components. •And all these specifications are required when we want to purchase a computer or Laptop as […]
NETWORK HARDWARE DEVICES
•Network devices are electronics devices and required for communication and interaction between hardware devices on a computer network. •Network devices transfer data in a fast, secure and correct way over same or different networks. •It may be inter-network and intra-network. •In this network we see receiver, hosts, data terminal equipment, end system or laptops, mobile […]
What is M.2 SSD?
•M.2 SSD is a Solid State Drive, •It is used as storage in computers for speeding up the operating system speed. •Because it is in a very small in size and thin that easily fits into thin laptops. •M.2 SSD is 25 times or even quicker than a regular hard disc drive. •We can install […]
Some Important points on Computer Memory or Storage Unit
•A computer system’s memory or storage unit maintains instructions, data, and intermediate outcomes. •It acts as a database that other computer components may access and save data in as needed. •This device has numerous names because of its numerous functions, including internal storage unit, main memory, primary storage, or Random-access Memory (RAM). •The memory unit’s […]
What is a webcam?
Characteristics of a Web Cam Features 1. Megapixels 2. Frame Rate 3. Lens Quality 4. Autofocus 6. Resolution How does work a webcam? Types of webcam Integrated: Many laptops, netbooks, and other computers are specially designed for built-in webcam, which is located at the top of the screen.
ARITHMETIC & LOGIC UNIT
The ALU consists of two main subsections: the Arithmetic Section and the Logic Section •The ALU’s Arithmetic Section conducts mathematical operations. It performs fundamental mathematical operations including addition, subtraction, multiplication, and division. For mathematical computations in several applications and program, these processes are necessary. Other operations, such as bit wise operations and incrementing or decreasing […]
What is Incognito Mode?
What does it mean that private mode is safe? Advantages of Incognito mode? Deletes cookies Multiple Sessions Extensions Problems Disadvantages of Incognito mode? It doesn’t hide our activities on a network level It cannot hide tabs DNS queries will reveal it all How to open incognito mode in browsers? Google Chrome Furthermore, you can also […]
What is the hub?
Types of Hub There are three types of the hub that are given below: Passive Hub: Active Hub: Intelligent Hub: Features of Hub Applications of Hub Functions of HUB Advantages of Hub Disadvantages of Hub Difference between a Hub and a Switch
CENTRAL PROCESSING UNIT (CPU)
Components of CPU The Control Unit achieves coordination within the CPU through a series of steps: This fetch-decode-execute cycle is repeated for each instruction in the program, allowing the Control Unit to coordinate the sequential execution of instructions and ensure that the computer system performs the required tasks. The Control Unit ensures the correct information […]
What is a Server?
Types of servers Web Server Application server Cloud server Database server Dedicated server Print server Proxy server File server Mail server Standalone server A standalone server is a serial transmission replacement for the parallel SCSI, and it runs alone. It is an improvement of traditional SCSI and does not belong to a Windows domain. It supports a […]