Buying the 550 (a)  

is a simple way to improve the way you video chat with your

loved ones.

You can choose the wired Z4000 (a)  

with customizable keys, and an integrated

palm rest or the wireless Z7000 model with LED battery life indicator, and an ergonomic laser mouse.

The 24-inch Dell Ultrasharp

(a)   is perfect

for gamers because of its crisp display,

built-in speakers and headphone jack.

With its ergonomic design and compatibility with Windows and Mac alike, the H400 Touch (a)  

is a versatile choice both for left- and right-handed users regardless of which

operating system they use.

The Bluewire 720 (a)   is the perfect solution for making VolP or Bluetooth calls with your PC or mobile phone in an office.

It you are looking for an affordable PC (a)  

plus subwoofer system, the DH-Micro 5.1

won't disappoint you. It delivers outstanding sound quality for such a compact package.

An _______ ____ _____ is an outside device for storing computer information

(a)  

A ___ _______ is a device or system used to send and receive documentsin electronic form along a phone line

(a)  

There are five main types of ______ ______. These are pen wands, slot scanners, Charge-Couple Device (CCD) scanners, image scanners, and laser scanners.

(a)  

A (a)   is a piece of electronic equipment that connects computer networks to each other, and sends information between networks

________ ______ need to be connected up to a computer to be used. Drawing tablets can be used on their own as the screen shows you what you're drawing as you draw it.

(a)  

A (a)   is a device for showing films or images on a screen or other surface.

A _______ ______ is a type of camera that records images that can be looked at on a computer.

(a)  

___ ____ _____ abbreviation for Universal Serial Bus: a part of a computer to which extra devices such as printers, scanners, and digital cameras can be connected easily

(a)