PSU Flashcards
1
Q
What is the type of electric current supplied to most of the internal PC components?
A
DC
2
Q
What are the different voltages generated by modern PC power supplies? (3 Answers)
A
+3.3 V
+5 V
+/-12 V
3
Q
What is the name of a device that can provide short-term emergency power during an unexpected main power source outage?
A
UPS
(Uninterruptible Power Supply)
4
Q
Which of the terms listed below refers to a server load balancing setup in which supplied power is split between multiple PSUs?
A
Redundant power supply
5
Q
The power output rating of a PSU is based on a measurement unit known as?
A
Watts
