Today, computers are described using many distinct terms. Typically, simply the capacity, the anticipated use or how big the computer is indicated. However, what many of us don’t understand is that there are actually different kinds of computers.
Kinds of Computers
A computer designed to be used by one individual is described as an individual computer (PC). While a Mac is a private computer, systems running the Windows OS are considered PCs by many people. Originally, personal computers were known as microcomputers since they were complete computers using a more compact size. The Apple iPad is the perfect example of a modern PC.
A desktop computer is a personal computer that’s not meant to be portable. Generally, desktop computers are installed in permanent locations. In comparison to mobile computers, more flexibility, storage and electricity is given by the majority of desktop computers for a lesser cost.
Laptops, also called notebooks, are small-sized mobile computers can be put on the lap and used there. The screen, hard disk, keyboard, memory, processor, and a trackball or stage apparatus are incorporated in a battery-operated package.
Netbooks are also mobile computers but they’re much smaller than normal laptops. Compared to brand-new laptops which are available at retail outlets, netbooks are a lot more affordable, usually starting from $300 to $500. However, the internal elements of netbooks aren’t as successful as those in many notebooks.
PDAs or Personal Digital Assistants are incorporated computers that don’t use a hard drive but instead, use flash memory for storage. These are touchscreen devices and don’t have keyboards. Typically, PDAs are extremely lightweight, smaller than a paperback book and have a good battery life. The handheld computer is a slightly heavier and bigger version of this PDA.
A workstation is another sort of computer. A workstation is only a desktop computer with added memory, a more powerful processor, and improved capabilities to do a unique group of activity, like game development, or 3D graphics.
Servers are computers which have been optimized to provide services within a network to other computers. Usually, servers have big hard drives, a great deal of memory and powerful chips.
Previously, mainframes was computers which were so huge they would fill an entire room or even an entire floor. As the power of computers has increased while their size has diminished, mainframe computers are now called enterprise servers.
The purchase price of a supercomputer could be anywhere from hundreds or thousands to tens of thousands of dollars. Vast majority of supercomputers comprise of numerous high-performance computers which operate in parallel as one single system. Cray Supercomputers have assembled the well-known supercomputers.
10. Wearable Computer
Wearable computers are a brand new computing trend. Today, typical computer software, like calendar/scheduler, database, multimedia and e-mail are integrated into mobile phones, clothes, visors and watches.
You may have heard of a few of these computers, and you may even be one or a number of those types in your dwelling. Then again, you also may not have heard of some kinds of computers cited here.