Graded Computer hardware

Identify the component that protects the internal hardware of a computer system unit

• RAM

• Case

• Hard Drive

• Power Supply

Which component is the brain of the computer?

• CPU

• RAM

• Hard drive

• Motherboard

Identify the component that stores the information being accessed by the CPU.

• RAM

• Hard Drive

• Power Supply

• Motherboard

Which type of hard drive has no moving parts?

• RAM

• Motherboard

• Magnetic Drive

• Solid State Drive (SSD)

Which of the following is an input device?

• Monitor

• Projector

• Speaker

• Keyboard

Which input device can verify a person's identity for security purposes?

• Stylus

• Gamepad

• Barcode reader

• Fingerprint Scanner

Which of the following is an output device?

• Mouse

• Monitor

• Keyboard

• Microphone

Which of the following is a storage device?

• Monitor

• Scanner

• Speaker

• Flash Drive

Which type of connector can you find at the end of a telephone landline?

• DVI

• VGA

• DB-9

• RJ-11

Identify the most common type of connector for a keyboard and mouse.

• USB

• VGA

• RJ-45

• DB-25