ASRock H81M-DGS R2.0 User Manual - Page 26

Front Panel Audio Header, motherboard. Each USB

Page 26 highlights

Serial ATA2 Connectors (SATA_2: see p.9, 10, 11, No. 6) (SATA_3: see p.9, 10, 11, No. 5) SATA_3 SATA_2 These two SATA2 connectors support SATA data cables for internal storage devices with up to 3.0 Gb/s data transfer rate. Serial ATA3 Connectors (SATA_0: see p.9, 10, 11, No. 7) (SATA_1: see p.9, 10, 11, No. 8) SATA_1 SATA_0 These two SATA3 connectors support SATA data cables for internal storage devices with up to 6.0 Gb/s data transfer rate. USB 2.0 Headers (9-pin USB4_5) (see p.9, 10, 11, No. 14) (9-pin USB6_7) (see p.9, 10, 11, No. 13) USB_PWR P-7 P+7 GND DUMMY 1 GND P+6 P-6 USB_PWR Besides four USB 2.0 ports on the I/O panel, there are two headers on this motherboard. Each USB 2.0 header can support two ports. Front Panel Audio Header (9-pin HD_AUDIO1) (see p.9, 10, 11, No. 20) GND PRESENCE# MIC_RET OUT_RET 1 OUT2_L J_SENSE OUT2_R MIC2_R MIC2_L This header is for connecting audio devices to the front audio panel. English 22

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22
English
Serial ATA2 Connectors
(SATA_2:
see p.9, 10, 11, No. 6)
(SATA_3:
see p.9, 10, 11, No. 5)
°ese two SATA2
connectors support SATA
data cables for internal
storage devices with up to
3.0 Gb/s data transfer rate.
Serial ATA3 Connectors
(SATA_0:
see p.9, 10, 11, No. 7)
(SATA_1:
see p.9, 10, 11, No. 8)
°ese two SATA3
connectors support SATA
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
USB 2.0 Headers
(9-pin USB4_5)
(see p.9, 10, 11, No. 14)
(9-pin USB6_7)
(see p.9, 10, 11, No. 13)
Besides four USB 2.0 ports
on the I/O panel, there
are two headers on this
motherboard. Each USB
2.0 header can support
two ports.
Front Panel Audio Header
(9-pin HD_AUDIO1)
(see p.9, 10, 11, No. 20)
°is header is for
connecting audio devices
to the front audio panel.
DUMMY
GND
GND
P+7
P-7
USB_PWR
P+6
P-6
USB_PWR
1
J_SENSE
OUT2_L
1
MIC_RET
PRESENCE#
GND
OUT2_R
MIC2_R
MIC2_L
OUT_RET
SATA_1
SATA_0
SATA_3
SATA_2