MOTHERBOARDAlso known as a motherboard or motherboard is a printed circuit board that connect to the components constituting the computer or computer. It is a fundamental part when assembling a desktop PC or laptop. Has installed a number of integrated circuits, among which is the auxiliary integrated circuit that serves as a center connection between the microprocessor, random access memory (RAM), the expansion slots and other devices. Is mounted within a housing or cabinet is usually made of metal and has a panel for connecting external devices and many internal connectors and sockets to install components within the box. The board also includes a call BIOS firmware, which allows you to perform basic functions such as testing devices, video and keyboard handling, device recognition and loading the operating system.

Random access memory: is an electronic device that is responsible for storing data and instructions temporarily, hence the term volatile type memory because it loses data stored after turning off the computer, but instead has a very high speed for transmission of information. In RAM loads the operating system Programs like Instructions from the keyboard, memory optionally display video and a copy of the contents of the ROM.There are three types of RAM, the former are the DRAM, SRAM and an emulation called Swap:

MEMORY RAM

Type 1, DRAM: acronyms come from ("Dynamic Memory Read Aleatory") or dynamic, because their chips are built of condensers (capacitors), which need to constantly refresh your load (bits) and this detracts speed but in return are economically priced.

Example: make an analogy with a company that makes ice, but this does not have a water supply, but constantly needs water pipes for your product. This makes it slow because you have to wait for the field work carried constantly.

1. TSOP memory type.2. SIP memory type.3. SIMM memory type.4. DIMM type RAM - SDRAM.5. RAM type DDR SO-DDR/DDR1 and.6. RIMM memory type.7. G-RAM Memory / V-RAM (Current).8. RAM type DDR2 and DDR2 SO-(Current).9. Internal memory type DDR3 and DDR3 SO-

(Current).10.DDR4 RAM and OS- type DDR4 (Next

Generation).

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WHAT DOES DDR?DDR (Double Data Rate) means double data transfer rate in Spanish. RAM modules are composed of synchronous memory (SDRAM) DIMM package available, which allows data transfer for two different channels simultaneously in a single clock cycle. DDR modules support a maximum of 1 GiB

What is the BIOS?Bios "Basic Input - Output System", basic input and output program embedded in a chip on the motherboard that handles the basic functions of management and computer settings.

What is your role?Used to have all

the information of the computer as the date, time, hard disk, CD ROM etc.

StackIs a regulator that regulates the consumption of electricity that comes to your computer, also protects it in case there is an overload by lightning or electrical failures.

Operation which is?Well that makes you remember stack data that is in the CMOS, BIOS misnamed by some, and also that the internal clock will run when the computer is off.

PCI slotsIt is an element that can enter into if other devices called expansion cards (cards that are inserted into the expansion slot and give more benefits to computer equipment).  PCI stands for comes from ("Peripheral Components Interconect") or peripheral components interconnected. This type of slot was developed by Intel ® and brought to market in 1993.

A modem voltageIf we look at the power connector modem

Square going to the wall outlet, we can see a sticker or embossed information on the voltage and amperage handling the Modem. For example : Modem Brand: Speed Touch 510 Input 100-240V  50-60Hz   0.3AOutput 22V  0.41 A 

IDE CABLE (Integrated Drive Electronics)

The IDE cable is a cable type, usually gray, which is used to connect an IDE connector on the motherboard to a storage device (especially hard drives and optical drives).

SATA cable (Serial Advanced Technology

Attachment) Provides faster, and

improve performance if multiple hard drives attached. Also allows connecting hard when the computer is on.

CPUThe CPU or Central Processing Unit (English Central Processing Unit), commonly known as the processor or microprocessor.

It is the component of a computer / computer that interprets instructions and processes data, or in short, is the heart of every computer, that determines the key capabilities.

The CPU is a chipset that is located under a heat sink and a cooler (fan) devido producing hot.

Where the CPU?

THAT IS THE CPU FAN?The CPU fan cooler is called, this serves as cabinet cooling and ventilation, adaptable models exist to lower the high operating temperatures of the computer, but are not necessary in normal cases. The location may vary by model and manufacturer of the computer, but usually is usually on the back of the cabinet top. In models of notebooks or netbooks are smaller in size and is located below, left.

It is a piece that is attached to the CPU to take collect the processor temperature mterial sometimes it is made of aluminum and is kept cold which allows helps the cpu to maintain a low temperature for proper operation

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