Posts Tagged ‘external storage’
Motherboards are the main printed circuit boards in computers, and are in many other electronics devices including mobile phones, stop-watches, and clocks. They are also called main boards, system boards, or logic boards, and are shortened to Mobo in casual technical reference. They are made by connecting various electrical parts and components, usually with wiring and soldering, to create communications and processing pathways.The motherboard in a computer provides the electrical connections for other components to communicate, and holds the central processing unit. It is common for computers to have the microprocessor and memory on the motherboard, with other components like external storage, controllers, and peripheral devices attached as plug-in cards or cables. Some of these peripherals are on the motherboard itself.All the component’s critical connections are processed by this printed circuit board that houses the Central Processing Unit (CPU) and the BIOS chip. The CPU and the BIOS chip run a computer. The computer is turned on and the BIOS starts up, and it powers up the CPU which controls all the other main systems of the computer. The CPU consists of many transistors (sometimes millions) and devices that process a multitude of programmed tasks.The motherboard is the key component of the computer. It is the printed circuit board that provides all the connections between the different components in the computer. It houses the Central Processing Unit (CPU) and the BIOS chip. The CPU and the BIOS chip are the two main components that operate a computer. The BIOS starts first when the computer is turned on, and it powers up the CPU which controls everything else, like the hard drive, operating system, Audio and video. financieel directeur . The CPU is an assembly of transistors and devices (Pentium IV has more than 4 million transistors) which perform a multitude of programmed actions.Generally, motherboards should last for a long time with proper care, up to eight to ten years. If they fail while under warranty, the manufacturer replaces them. A new motherboard can run about $100, not including installation.Many things damage motherboards in computers making replacement necessary. Lightning, hard impact or dropping the computer, spilling liquids on the computer, strong magnetic or electrical charges, and fan or heat sink failure can all break and damage the delicate wiring and electrical components in the motherboard. A common sign of motherboard failure is if the computer will not boot up, but diagnostic testing is needed to determine if the motherboard is damaged. commercial energy consumption . Replacing a damaged motherboard involves the cost of a new board plus installation.Motherboards are essential parts of computers, similar to the engines in automobiles. Computers will not run without them or if they are damaged. Motherboards are composed of many different electrical components. The newest motherboards have many more components wired onto them than older motherboards, for faster and more efficient and powerful processing. orange county auto broker . They are delicate and complicated technological components that are essential to computing.More Information:Matthew Kerridge is an expert in computer products. If you would like more information about motherboards or are looking for a trusted motherboard supplier please visit http://www.ebuyer.com Circuit.