com 807 Upgrade Hardware

Which computer component contents all circuitry necessary for all components or devices to communicate with each other

• Motherboard

• Adapter card

• Hard drive

• Expansion Bus

One of the following PC component Converts AC to DC Voltage

• CPU

• Power Supply Unit

• Motherboard

• RAM

On the primary IDE channel, if a single hard disk is attached, its jumper Should be set to

• Slave

• Master

• Boot

• Slave, Master

Which of the following is the latest memory technology ?

• DDR

• DDR2

• DDR3

• DDR4

What is usually stored in RAM?

• Applications and documents currently being worked on

• Software

• program files

• The operating system.

Video Graphic Card fits in one of the following slots.

• PCI slot

• IDE slot

• AGP slot

• ISA slot

The RAM stand for:

• Read only memory

• Random access memory

• Read access memory

• Random access module

This is one of the example of the Primary Storage

• Motherboard

• CDROM

• DVD Rom

• Memory (RAM)