Taypes of Compouter

Taypes of Compouter
In general, the size and computer chassis / case can be classified by. chassis or frame metal case for electronic components it serves as the structural support. Each computer system chassis circuit boards and wiring at least one household need. expansion chassis contains slots for the board. Slots there are more boards you want to enter, you will need an expansion chassis, which provides additional slots. desktop and tower chassis design model are two basic flavors, but the two main types of model are many variations. So let's take a portable computer small computer that is enough. Portable computers and notebook subnotebook computers, hand held computers, palmtops, and PDAs are included.

Tower model

The term refers to a computer power supply, motherboard, and mass storage devices cabinet stacked on top of each other are. This desktop model, in which multiple components are housed in compact box is the opposite. The main advantage of tower models is that less space constraints, the installation of additional storage devices makes it easy.

Desktop model

A computer on a table top comfortably, sitting on top of a computer monitor with a regular fit design. Desktop model computers are broad and low, whereas tower model computers are narrow and tall. Because of their shape, desktop model computers usually are limited to three internal mass storage devices. Designed for a small desktop model is sometimes referred to as slimline models.

Notebook computer

An extremely lightweight personal computer. In particular notebook computer weighs less than 6 pounds and small enough to fit easily in a briefcase. Apart from size, a notebook computer and a personal computer main difference between the display screen. A variety of techniques, notebook computers, flat panel technology known as, using a light and a display screen to create. Notebook display screens varies considerably in quality. In terms of computing power, modern notebook computers are nearly equivalent to personal computers. The same CPUs, memory capacity, and disk drives are. However, it is expensive power in a small package. Acerca equal to two times the size of regular notebook computer computer will cost as much. With the notebook computer battery pack you run them without plugging in, enabling the batteries need recharged every few hours.

Laptop computer

A small, portable computer - small enough that it can sit in your lap. Nowadays, laptop computers are more frequently called notebook computers.

Computer, Subnotebook

This little light portable computer and is smaller than a full sized notebook computer. Typically, subnotebook computers have a smaller keyboard and screen, but otherwise notebook computers are equal.

Hand held computers

A portable computer that is small enough to be hand held. Although extremely easy to carry, handheld computers notebook computers because of their small keyboards and screens is not the place. They are the most popular hand held computer specifically PIM such as a calendar and address book (personal information manager) functions, is designed to provide. Some manufacturers replace the keyboard with an electronic pen, the tiny keyboard are trying to solve the problem. However, this pen-based handwriting recognition technology devices, which are still in their infancy rely on. Hand held computers are also called PDAs, palmtops, and Pocket PCs.

Palmtop

A small computer that literally fits perfectly in your hand is. Compared to full-size computers, palmtops are limited, but such as phone books and calendars are practical for certain functions. This palmtops pen rather than a keyboard for input use is often called hand held computers or PDAs. Due to their small size, most palmtop computers do not include disk drives. However, many PCMCIA slots, which contains the disk drives, modems, memory, and other devices can enter. PDAs are also called palmtops, hand held computers and pocket computers are.

PDA

Personal digital assistant, a handheld computing device that unity, telephone / fax, and networking features for short. A typical PDA, a mobile phone, fax sender, and personal organizer can work as. Unlike portable computers, most PDAs are pen-based, rather than a stylus for input using a keyboard. This means that they include Handwriting recognition features. Some PDAs using voice recognition technology by voice input can react. Apple Computer PDA field, Newton MessagePad, which started in 1993, was the founder. Soon thereafter, several other manufacturers are offering similar products. To PDAs only minor success in the market, their price tags and limited applications is due. However, many experts believe that PDAs will be the end gadgets.

The PDAs are also called palmtops, hand held computers and pocket computers are.