Informatics- Image Identification Flashcards
1
Q
fan
A
-sucks cool in and blows out hot air
2
Q
dust
A
- very bad for computer
- caused by heat
3
Q
PS2
A
- purple and green
- plug in the computer keyboard and mouse
4
Q
USB
A
- universal serial bus port
- printer, mouse, keyboard, blue tooth
5
Q
NIC
A
- ethernet cable card port
- network port
- network interface card
6
Q
SVGA
A
- standard display
- super VGA
- blue port and cord
- lower definition compared to DVI/VDI
7
Q
DVI/VDI
A
- white port and cable
- 4k
- higher definition screen compared to SVGA
8
Q
power supply
A
- computers hate electricity (AMPs and volts)
- takes volts and converts it down
- keeps the computer from frying up
- governs the amount of electricity coming into the computer
9
Q
RAM
A
- random excessive memory
- primary memory
- can be erased
- you want a lot of this!
10
Q
ROM
A
- car keys to the computer
- read only memory
- starts the computer
- cant be erased
- secondary memory
11
Q
local based storage
A
- you want a bigger hard drive
- stored local
12
Q
battery
A
- keeps the internal clock working
- date and time
13
Q
motherboard
A
-holds everything together
14
Q
heat sync
A
- sucks hot air and dust out of CPU
- fan sucks the air through it
- keeps it cool
15
Q
worst thing for the computer
A
-dust and heat
