Hardware第 16 / 100 题
What is the standard number of pins on the main ATX motherboard power connector?
a.20 pins only
b.4 pins
c.8 pins
d.24 pins
解析
The modern main ATX power connector has 24 pins (a 20-pin base plus a 4-pin extension). The separate CPU EPS connector uses 4 or 8 pins.
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