Hardware Flashcards
1
Q
6 Steps of Troubleshooting
A
- Identify the Problem
- Establish a Theory of Probably Cause
- Test a theory to determine the cause
- Establish a plan of action to resolve the problem and implement the solution
- Verify full system functionality
- Document the finding, actions, and outcomes
2
Q
What is the speed of USB 1.0?
A
1.5Mbps
3
Q
USB 2.0 speed?
A
12Mbps
4
Q
USB 3.1 speed?
A
5Gbps
5
Q
USB 3.1 Gen 2
A
10Gbps
6
Q
USB 4.0
A
40Gbps
7
Q
SATA 1 Speed?
A
1500Mbps
8
Q
SATA 2 speed?
A
3000Mbps
9
Q
SATA 3 speed?
A
6000Mbps
10
Q
What devices would be used with PCIe X1?
A
Modems, network cards, audio cards, etc.
11
Q
What devices would be used with PCIe x16?
A
Graphics Cards
12
Q
3 main voltage levels for your computer?
A
3.3 VDC
5 VDC
-12 / +12 VDC
