Introduction
Alternatively mentioned because the mb, mainboard, mboard, mobo, mobd, backplane board, base board, main circuit card, planar board, system board, or a logic board on Apple computers. The motherboard may be a computer circuit board and foundation of a computer that's the most important board during a computer chassis. It allocates power and allows communication to and between the CPU, RAM and every one other hardware components.
Overview
A mother provides connectivity between the hardware components of a components of a computer, just like the processor (CPU), memory (RAM), disk drive, and video card. There are multiple sorts of motherboards, designed to suit differing types and sizes of computers. Each sort of motherboard is meant to figure with specific sorts of processors and memory, in order that they don't work with every processor and sort of memory. However hard drives are mostly universal and work with the bulk of motherboard, no matter the sort or brand. Below may be a picture of the ASUS P5AD2-E motherboard with labels next to every of its major components. Clicking on the image directs you to a bigger and more detailed version.
Where is the motherboard location
A computer motherboard is found inside the PC case and is where most of the parts and computer peripherals connect. With tower computers, the motherboard is on the left or right side of the tower and is that the biggest circuit card.
Components of motherboard
Below are links to pages with more details for every of the motherboard components mentioned within the previous section. The links are listed in clockwise order ranging from the top-left corner of the image. Components not labeled on the image above are found in sections afterward this page.
- Expansions slots (PCI Express, PCI, and AGP).
- 3-pin case fan connectors.
- Back pane connectors.
- Heat sink
- 4-pin power connector.
- Inductor.
- CPU socket.
- Capacitor.
- North-bridge.
- Screw hole.
- Memory slot.
- Super I/O
- Floppy connection.
- ATA/IDE disk drive primary connection.
- 24-pin ATX power supply connectors
- Serial ATA connections.
- Coin cell battery
- RAID
- System panel connectors.
- FWH
- South bridge.
- Serial port connector.
- USB header
- Jumpers.
- Integrated circuit
- 1394 headers
- SPDIF
- CD-IN
Components of older motherboard
The following list contains links to components that aren't shown within the picture above or were a part of older computer motherboards.
- BIOS
- Bus
- Cache memory
- Chipest
- Diode
- Dip Switches
- Electrolytic
- Fuse
- Game port and MIDI header
- Internal speaker
- Keyboard controller
- LLC
- Network header
- Obsolete expansion slots: AMR, CNR, EISA, ISA and VESA.
- Obsolete memory slots: SIMM.
- Onboard LED
- PS/2 header
- Resistor
- RTC
- Serial port header
- Screw hole aka mounting hole
- SCSI
- Solenoid
- Voltage regular
- VRM (Voltage Regulator module).
Factors and types of Motherboard
As computers advanced, so have motherboards. Below may be a list of the varied motherboard form factors and extra information about each, including ATX, which is that the commonest.
- AT
- ATX
- Baby AT
- BTX
- DTX
- LPX
- Full AT
- Full ATX
- Micro ATX
- NLX
Some connections, port, or slots are on a motherboard
There's no set standard to what percentage connections, ports, or expansion slots are on a motherboard. The best method of determining what percentage connections, ports, or slots are available for your motherboard is to seem up the specifications contained in its documentation.
The slots and connections different colors. Why?
The slots, ports, and connections on a motherboard could also be color-coded to assist identify the sort, port, or connector. For example, with our motherboard picture, the IDE connectors are different are colors, it indicates the memory connectors. When the memory slots are different colors, it indicates the memory slots are dual-channel, and pairs of memory should be installed on an equivalent channel (colors). For example, in our picture, the yellow memory slots are channel A, and channel B are the black slots. If you were only installing two memory sticks, you'd want to put in both of them in Channel A for optimal performance.
What is the first motherboard?
The first motherboard is taken into account to be one utilized in the IBM pc, released in 1981. At the time, IBM called it a planar rather than a motherboard. The IBM pc and therefore the motherboard inside it might set the quality for IBM-compatible hardware going forward.
Motherboard is there a fatherboard
No, there's a motherboard, is there a father-board when pertaining to a computer. However, there's such a thing as a daughterboard.
Difference between Dell, HP, and other OEM motherboards
Yes, OEM motherboards from manufacturers like Dell and HP are slightly different than other motherboards you'd find from a retailer. An OEM designs their motherboard for his or her needs for every model of computers. Some OEMs may even make drastic changes that transcend the standard motherboard form factor. However, although and OEM motherboard may have it's differences, visually they often look very similar. Also, if there hasn't been too many changes, it's going to be possible to exchange the OEM motherboard with a retail motherboard. For OEM computers with many differences that require replaced, you will need a replacement from the OEM or through a third-party that sells parts from used computers.
Although the board is usually mentioned as a logical board and not a motherboard. The logic board is extremely almost like a motherboard and operates an equivalent way. However, due to size requirements with most logic board, components just like the processor and RAM in tablets and smartphones are soldered on to the board. Also, because many of those devices haven't any upgrade options, there are not any slots or sockets sort of a traditional computer motherboard.
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