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Serial ATA3 Connectors
(SATA_0)
(SATA_1)
(SATA_2)
(SATA_3)
(SATA_4)
(SATA_5)
E3C246D4U2-2L2T only:
(SATA_6)
(SATA_7)
Serial ATA3 DOM
Connector
(SATA_0)
SATA DOM Power
Connector
(4-pin SATA_PWR1)
USB 2.0 Header
(9-pin USB_1_2)
Chassis Speaker Header
(4-pin SPEAKER1)
32
SA TA_0
SA TA_1
SA TA_6
SA TA_2
SA TA_7
SA TA_3
SA TA_0
+5V
GND
GND
+12V
USB_PWR
-B
+B
GND
DUMMY
1
GND
+A
-A
USB_PWR
DUMMY
SPEAKER
1
+5V
DUMMY
These SATA3 connectors
support SATA data cables for
internal storage devices with
up to 6.0 Gb/s data transfer
rate.
*The M.2 slot (M2_1) is shared with
the SATA_0 connector. When M2_1
is populated with a M.2 SATA3 mod-
ule, the Pin 7 of SATA_0 is disabled.
The SATA3 DOM connector
supports both a SATA DOM
( D i s k- O n - M o d u l e) a n d a
SATA data cable for internal
storage device.
Please connect a SATA
power cable to the SATA
power connector.
There is one USB 2.0 header
on this motherboard. Each
USB 2.0 header can support
two ports.
Please connect the chassis
speaker to this header.
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