Acer H81h3-am V1.0 Manual ((new)) [ VALIDATED ]

Supplies main power to the motherboard.

Connect the Power LED cable. Pin 2 is Positive (+), Pin 4 is Negative (-). Acer H81h3-am V1.0 Manual

Many Acer OEM boards lack printed pin labels. Look for tiny silkscreen text near edges. Supplies main power to the motherboard