Disconnect the AC power
before installation
Installing Bolt power supply
B
1. Make sure the power supply's AC power cable is not connected.
2. Follow the directions in your chassis manual and install the power supply with the screws
provided.
3. The main 24-pin power cable has a detachable 4-pin mechanism in order to support either a
24-pin or a 20-pin socket on the motherboard.
A. If your motherboard has a 24-pin socket, you may connect the 24-pin main power cable from
the power supply directly to your motherboard.
B. If your motherboard has a 20-pin socket, you must detach the four-pin cable from the 24-pin
connector, and then plug the 20-pin cable onto your motherboard without connecting the
four-pin connector.
4. Connect the eight-pin +12V (EPS12V) cable to the motherboard.
A. If your motherboard has an eight-pin +12V socket, connect the eight-pin cable directly to
your motherboard.
B. If your motherboard has a four-pin socket, detach the four-pin from the eight-pin cable, and
then plug this four-pin cable directly to your motherboard.
24-pin main power cable
Eight-pin +12V (EPS12V) cable
EN