ASROCK H110M-DGS User Manual page 22

Chassis Intrusion and
Speaker Header
(7-pin SPK_CI1)
(see p.5, No. 12)
Serial ATA3 Connectors
(SATA3_0)
(see p.5, No. 7)
(SATA3_1)
(see p.5, No. 13)
(SATA3_2)
(see p.5, No. 14)
(SATA3_3)
(see p.5, No. 15)
USB 2.0 Header
(9-pin USB_4_5)
(see p.5, No. 9)
USB 3.0 Header
(19-pin USB3_3_4)
(see p.5, No. 6)
18
+5V
1
SIGNAL DUMMY
GND DUMMY
DUMMY SPEAKER
1
USB_PWR USB_PWR
P- P-
P+ P+
GND GND
DUMMY
Vbus Vbus
Vbus IntA_PB_SSRX-
IntA_PB_SSRX+
IntA_PA_SSRX-
IntA_PA_SSRX+ GND
GND IntA_PB_SSTX-
IntA_PA_SSTX-
IntA_PB_SSTX+
IntA_PA_SSTX+
GND
GND IntA_PB_D-
IntA_PA_D- IntA_PB_D+
IntA_PA_D+ Dummy
1
Please connect the
chassis intrusion and the
chassis speaker to this
header.
These four SATA3
connectors support SATA
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
Besides four USB 2.0
ports on the I/O panel,
there is one header on this
motherboard. Each USB
2.0 header can support
two ports.
Besides two USB 3.0 ports
on the I/O panel, there
is one header on this
motherboard. Each USB
3.0 header can support
two ports.