ASROCK J4125B-ITX - Page 17

English
15
J4125B-IT X
J4025B-IT X
Serial ATA3 Connectors
(SATA3_1:
see p.1, No. 12)
(SATA3_2:
see p.1, No. 13)
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 USB2_3)
(see p.1, No. 11)
(9-pin USB4_5)
(see p.1, No. 9)
ere are two headers
on this motherboard.
Each USB 2.0 header can
support two ports.
USB 3.2 Gen1 Header
(19-pin USB3_1_2)
(see p.1, No. 10)
ere is one header on
this motherboard. is
USB 3.2 Gen1 header can
support two ports.
Front Panel Audio Header
(9-pin HD_AUDIO1)
(see p.1, No. 14)
is header is for
connecting audio devices
to the front audio panel.
J _SENSE
O UT2_L
1
M IC_RET
P RESENCE#
GN D
O UT2_R
M IC2_R
M IC2_L
OUT_RET
DUMMY
GND
GND
P+
P-
USB_PWR
P+
P-
USB_PWR
1
1
ID
In tA_P _D+
In tA_P _D-
GN D
In tA_P _SST X+
In tA_P _SST X-
GN D
In tA_P _SSR X+
Vb us
In tA_P _D+
In tA_P _D-
GN D
In tA_P _SST X+
In tA_P _SST X-
GN D
In tA_P _SSR X+
In tA_P _SSRX -
Vb us
In tA_P _SSRX -
SATA3_2 SATA3_1