2525
2525
25
connect to the SATA HDD
power connector
connect to the
power supply
1
IRTX
+5VSB
Hotplug#
IRRX
GND
DeskExpress Hot Plug Detection This header supports the Hot
Header Plug detection function for
(5-pin IR1) ASRock DeskExpress.
(see p.12 No. 19)
Internal Audio Connectors This connector allows you
(4-pin CD1) to receive stereo audio input
(CD1: see p.12 No. 23) from sound sources such as
a CD-ROM, DVD-ROM, TV
tuner card, or MPEG card.
Serial ATA (SATA) Please connect the black end of
Power Cable SATA power cable to the power
(Optional) connector on each drive. Then
connect the white end of SATA
power cable to the power
connector of the power supply.
USB 2.0 Headers Besides four default USB 2.0
(9-pin US6_7) ports on the I/O panel, there are
(see p.12 No. 27) two USB 2.0 headers on this
motherboard. Each USB 2.0
header can support two USB
2.0 ports.
(9-pin USB4_5)
(see p.12 No. 28)
WiFi/E Header This header supports WiFi+AP
(15-pin WIFI/E) function with ASRock
(see p.12 No. 20) WiFi-802.11g or WiFi-802.11n
module, an easy-to-use wireless
local area network (WLAN)
adapter. It allows you to create a
wireless environment and enjoy the
convenience of wireless network
connectivity.
1
USB+5V_2
TXN
TXP
GND2
PCIE_RST#
+3SVB
USB+5V_1
D0-
D0+
GND1
PME#
PexCLK#
PexCLK
RXN
RXP
CD1
USB_PWR
USB_PWR
P+5
P-5
P+4
P-4
GND
GND
DUMMY
1
USB_P WR
USB_P WR
P +7
P-7
P +6
P-6
GND
GND
DUMMY
1
