Updating our storage devices

Cd Rom:CD ROMs disks are very common and conform to a standard. They are removable and there are different types of CD-ROM:

CD-ROM R (Read Only Memory) Capacity from 700 MB o 800MB
CD-ROM RW (ReWritable) Capacity from 700MB o 800MB
DVD-ROM R (Read Only Memory) Capacity from 4,7GB o 8GB
DVD-ROM RW (ReWritable) Capacity from 4,7GB o 8GB.

Pen Drive:We need a USB port.
- The diferent tipes capacity.

-The standard capacity is 1 o 2 GB.

-The pen drive is portable.

We need a new printer.

Claire
I need to print in colour, but I don’t mind if it is not fast. What kind of printer should I buy?

- You should buy an inkjet printer. Because the inkjet printer is cheaper than a laser printer but it is slowler.

Marshall
I need to print really fast. I’m not going to use colour or images. Shall I buy an inkjet printer?

- Don't buy an inkjet printer because it is slowler. You should buy a laser printer because it is faster.

What are they for?

Microphone

You can use the microphone to tax and comunicated with others.




Scanner

Using Scanner you can introduce documents in pc


Joysticks
Joysticks are used in many games to control the game screen.

Rare MoUSe

This will be the future of mouse?



Mouse Body


Mouse Hot

The Best Mouse

LASER VS OPTICAl

>-Laser-<-------->-Optical-<

A laser mouse and a LED mouse are both optical.
A laser mouse is more expensive than LED mouse but it is better. The laser mouse is 20 times more sensitive than a conventional optical. It works better on subtle surfaces like highly polished wood, shiny or slick. It also works better on rough surfaces, so I advise you to buy a laser mouse.

Comparacion de Ordenadores

HP PAVILION SLIMLINE S3130.ES PACKARD BELL PB7414BN



-Processor Intel ® Pentium E2140
-Dual core
-2Gb RAM
-250GB hard disk
-graphic card intel®
GMA 950
-Windows Vista
Home Premium





-Processor Intel® Pentium D E2140
-1GB RAM
-160GB Hard Disck
-Graphic card SIS MIRAGE 3
-Windows Vista Home Basic