20
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2.20– Installing the Power Supply
There are three power connectors on your Tiger i7505 S2668. By default, the Tiger i7505 S2668
requires that you have an EPS12V power supply that has a 24-pin and an 8-pin power connector.
However, the Tiger i7505 S2668 is also ATX12V compatible. All 3 power connectors need to be
used if you plan on using the ATX12V power.
Power Supply
Main
power connector
12V
power connector
4-pin AUX
power connector
EPS12V Required
Required
Not
required
ATX12V Required
Required
Required
1.
Disconnect power supply from electrical outlet
2.
Connect 12V power connector
3.
Connect 4-pin AUX power connector (required for ATX12V power)
4.
Connect Main power connector
5.
Connect power cable to power supply to power outlet
NOTE
YOU MUST
unplug the power supply before plugging the power cables to
motherboard connectors.