IT Professional Fundamentals: Hardware

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Decks in this class (18)

bios & uefi
Traditional firmware interface us...,
Initializes hardware and loads th...,
Supports up to 22 tb only 3
21  cards
Motherboards, Form Factors, and Cooling Systems
Main circuit board of a computer ...,
Determines the physical size shap...,
Most common for desktops and domi...
11  cards
cpus and sockets
Modern cpus have multiple cores d...,
Measured in ghz gigahertz this in...,
Cpus have several levels of cache...
13  cards
tpm and ecryption
Dedicated hardware chip or integr...,
Securely generates stores and man...,
Measures and records the integrit...
32  cards
expansion cards
Expansion cards useful at the ser...,
Is a video card an example of an ...,
Allows you to organize multiple p...
12  cards
peripheral cables
The most common type of periphera...,
Cables that do not transmit elect...,
True or false the cable length wi...
24  cards
Storage Device and Video Cables
Hard disk interface that uses par...,
True or false ide is an older har...,
Is ide parallel transmission 3
18  cards
network cables
The wires within these cables are...,
True or false you can have a cert...,
True or false interference comes ...
26  cards
connectors
True or false fiber optic uses a ...,
True or false fiber optic can use...,
True or false lucent connector lc...
13  cards
electrical
Measure of potential electrical d...,
Electrical pressure that pushes e...,
Analogous to water pressure in a ...
27  cards
disk drives
Non volatile storage device that ...,
Data is stored magnetically the r...,
True or false hdds can access any...
31  cards
raid
Technology that combines multiple...,
Raid level called striping 2,
Is raid 0 redundant 3
24  cards
network attached storage
Dedicated storage device that con...,
True or false nfs provides file l...,
True or false nas devices connect...
9  cards
ISCSI
A protocol that allows scsi comma...,
Enables servers to connect to rem...,
Used to link data storage facilit...
7  cards
Storage Area Network
True or false san provides block ...,
Dedicated high speed networks to ...,
True or false multiple servers ca...
12  cards
cloud storage
Service that allows users to save...,
True or false cloud storage appli...,
True or false changes made to a f...
11  cards
RAM
Short term memory of a computer t...,
True or false ram data is volatil...,
True or false more ram allows a s...
15  cards
printers
Step in laser printers where the ...,
Which step is processing in a las...,
Step in laser printing where a hi...
30  cards

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IT Professional Fundamentals: Hardware

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