Computer Parts 2
5.0(2)
Studied by 14 people
Learn
Practice Test
Spaced Repetition
Match
FlashcardsCard Sorting
1/7
Earn XP
Description and Tags
Study Analytics
Name | Mastery | Learn | Test | Matching | Spaced |
|---|
No study sessions yet.
8 Terms
1
New cards
Main categories of hardware for PC
input devices, output devices, system unit
2
New cards
input devices
things that can read information (mouses, keyboards)
3
New cards
output devices
things that can write information (printers, speaker)
4
New cards
System Unit
box that contains the motherboard, cpu, main memory, fan, hard drive, graphics card
5
New cards
motherboard
the circuit board that sends signals to the rest of the PC
6
New cards
CPU 1
the command centre, the brain of the computer (does math, comparisons, reading and writing)
7
New cards
CPU 2
Core i3, i9
8
New cards
CPU Processing
Measuring in Hz (cycles, second)
Computer processing speed is 2.5GHz
Computer processing speed is 2.5GHz
Note 
Flashcards (23)