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2.6 Onboard Headers and Connectors
Onboard headers and connectors are NOT jumpers. Do NOT place
jumper caps over these headers and connectors. Placing jumper caps
over the headers and connectors will cause permanent damage of the
motherboard!
Serial ATA3 Connectors
(SATA3_1: see p.3, No. 16)
(SATA3_2: see p.3, No. 15)
(SATA3_3: see p.3, No. 14)
(SATA3_4: see p.3, No. 13)
(SATA3_5: see p.3, No. 12)
(SATA3_6: see p.3, No. 11)
USB 2.0 Headers
(9-pin USB_45)
(see p.3 No. 19)
(9-pin USB_67)
(see p.3 No. 20)
USB 3.0 Header
(19-pin USB3_0_1)
(see p.3, No. 10)
24
DUMMY
GND
GND
P+4
P+5
P-5
P-4
USB_PWR
USB_PWR
1
DUMMY
GND
GND
P+6
P+7
P-7
P-6
USB_PWR
USB_PWR
1
Vbus
Vbus
Vbus
IntA_P1_SSRX-
IntA_P0_SSRX-
IntA_P1_SSRX+
IntA_P0_SSRX+
GND
GND
IntA_P1_SSTX-
IntA_P0_SSTX-
IntA_P1_SSTX+
IntA_P0_SSTX+
GND
IntA_P1_D-
GND
IntA_P0_D-
IntA_P1_D+
IntA_P0_D+
ID
1
ASRock FM2A78M-ITX+ Motherboard
These six Serial ATA3
(SATA3) connectors support
SATA data cables for internal
storage devices. The current
SATA3 interface allows up to
6.0 Gb/s data transfer rate.
Besides two default USB 2.0
ports on the I/O panel, there
are two USB 2.0 headers on
this motherboard. Each USB 2.0
header can support two USB
2.0 ports.
Besides two default USB 3.0
ports on the I/O panel, there is
one USB 3.0 header on this
motherboard. This USB 3.0
header can support two USB 3.0
ports.
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