Cashing
Cashing
a computer is a computer component that serves as the place we put or attach
the motherboard, power supply, optical disc drive, hard disk, and so forth.
Computer case is distinguished by its size which is often referred to as the
form factor (such as ATX and Micro ATX) form factor, which refers to the form
factor motherboard that supports
Power Supply
Like
a car that can not run if you do not have fuel, then a computer would not be able
to flame or function if it has no power supply or PSU (Power Supply Unit) is.
Power supply is a computer component that serves to supply electrical power to
other computer components such as motherboard, hard disk, optical disk drives,
and so forth.
Motherboard / Mainboard
Motherboard
is a computer component where we plug in or install computer components such as
the processor, video card, sound card, hard disk, and so forth. The motherboard
serves to connect each computer components that can communicate with each
other. Each motherboard has its specifications respectively, specs like
processor supports what and how much capacity is the maximum RAM supported by
the motherboard.
Processor
If
a computer is like as a human being, then the processor is the human brain.
Processor or CPU (Central Processing Unit) is a component of the duty to
execute computer instructions or perform calculations. Before buying a
processor you should find out in advance what processor socket motherboard is
owned by you, whether socket AM2, socket LGA, or so forth.
RAM
RAM
stands for Random Access Memory, which is a computer component that serves to
store data from a program that we are running and the data can be accessed
randomly or random. Before buying a RAM you should find out in advance what the
RAM slot motherboard owned by you, whether SDRAM, DDR, DDR2, DDR3 or others.
Memory
When
you wish to buy a notebook, we must offer products with different memory capacities
vary. The question is "whether the umpteen MB memory that is enough"
or not enough memory capacity can be measured from the use of Operating System
and application types that will be used. Suppose you want to use Windows Vista,
which as we know it requires at least 512 MB of memory. So look for a notebook
that has at least 1GB of memory. Because if the system is experiencing shortage
of memory, it will use the hard drive as memory. And it can slow down computer
performance. The main point is the more memory you have, the better. Unlike the
processor can not be upgraded, memory on a laptop can be added later on.
Hard Drive
Currently,
there are two types of storage media drive and SSD (Solid State Drive). When
you talk of excellence performance issues, SSD is superior because it is fast,
quiet, and lower power consumption than traditional hard drives that we use.
But the price of SSD is still very expensive. Therefore, it is still using the
laptop hard drive.
For
its own capacity, if you will use the laptop for storing videos, music and
photos, then look for a large-capacity hard drive, such as 320 GB. But if not
great was not a problem, because it's been many large-capacity portable hard
drive that can be used as backup storage. In addition, the hard drive can be
upgraded later on.
Video Card
There
are two types of video cards are integrated and dedicated. Video Card
integrated video card is memorynya utilize main memory (RAM). While the
dedicated use their own memory. For performance, a dedicated obviously better.
Therefore, a dedicated video card is better used for gaming use. But it does
not mean that integrated games can not be used. Still be, Just be a lackluster
performance when used to run heavy games.
Hardisk
Hard
disk is a component of the computer where we store data. The greater the
capacity of the hard disk that we have on our computers, the more data that we
can also save on our computers are. Before buying a hard disk you should find
out in advance what the hard disk interface that is owned by your motherboard,
whether IDE, SCSI, SATA, or so forth.
Optical Disc Drive
Although
without an optical disc drive of the computer we can flame or function, but it
seems no one is computer components such as computer isolated from the outside
world, isolated from the outside world means we will have difficulty if one
wants to copy data, install programs , watch VCD or DVD movies, which are all
stored in a CD or DVD. Optical Disc Drive can be either CD-ROM, DVD-ROM, DVD-RW,
Blu-Ray, or so forth. Before purchasing an optical disk drive you should find
out first what the interface that is owned by your motherboard, whether IDE,
SATA, or so forth.
Monitor
Monitor
is a computer component that serves to display images that are output from the
video card. Computer monitors are widely available in the market today is a CRT
monitor (the monitor tube) and LCD monitors, but nowadays most people prefer
using the LCD monitor (especially in offices) for LCD monitor except it looks
more modern, it also has Other advantages are space-saving and power-saving.
Keyboard
Keyboard
input is a computer component that serves as a tool to type something. In
addition to the standard keyboard, computer keyboard now has an assortment of
models, such as the mini keyboard, flexible keyboard that can be folded,
wireless keyboard that uses bluetooth, and so forth.
Mouse
Mouse
input is a computer component that serves to move the cursor on our screen and
to click on something like the buttons in an application program. Mouse is also
an assortment of models, there is a standard mouse, mouse for gaming purposes,
a wireless mouse that uses bluetooth, and so forth.
.jpg)
0 komentar:
Posting Komentar