ASRock Q77M vPro USB 2.0 Headers Besides six default USB, Two USB 2.0 headers on this, Ports

USB 2.0 Headers	Besides six default USB 2.0
(9-pin USB6_7)	ports on the I/O panel, there are
(see p.2, No. 25)	two USB 2.0 headers on this
	motherboard. Each USB 2.0
	header can support two USB 2.0
	ports.
(9-pin USB8_9)
(see p.2, No. 24)

USB 3.0 Header	Besides two default USB 3.0
(19-pin USB3_2_3)	ports on the I/O panel, there is
(see p.2, No. 9)	one USB 3.0 header on this
	motherboard. This USB 3.0
	header can support two USB 3.0
	ports.

Infrared Module Header	DUMMY
(5-pin IR1)	+5VSB
	IRTX
(see p.2, No. 28)	1

GND

IRRX

This header supports an optional wireless transmitting and receiving infrared module.

Consumer Infrared Module Header	This header can be used to
(4-pin CIR1)	connect the remote controller
(see p.2, No. 26)	receiver.

English

Front Panel Audio Header	This is an interface for front
(9-pin HD_AUDIO1)	panel audio cable that allows
(see p.2, No. 31)	convenient connection and
	control of audio devices.

30

ASRock Q77M vPro Motherboard