E3C246D2I / E3C242D2I / C246 WSI
24
25
English
Serial ATA3 Connectors
(SATA_5)
(for E3C246D2I / C246 WSI
only)
(SATA_6)
(SATA_7
SA
T
A
_5
SA
T
A
_6
SA
T
A
_7
These SATA3 connectors
support SATA data cables for
internal storage devices with
up to 6.0 Gb/s data transfer
rate.
Serial ATA3 DOM
Connector
(SATA_0)
SA TA_4
The SATA3 DOM connector
supports both a SATA DOM
(Disk-On-Module) and a SATA
data cable for internal storage
device.
SATA Power Connector
(4-pin SATA_PWR1)
1
2
3
4
+5V
GND
+12V
GND
Please use a SATA power cable
to connect this SATA Power
Connector and your SATA
HDD for supplying power
from the motherboard, when
using DC_IN mode without
SATA power supply.
USB 3.0 Header
(19-pin USB3_1_2)
Besides four 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.
Chassis Speaker Header
(4-pin SPEAKER1)
1
+5V
DUMMY
DUMMY
SPEAKER
Please connect the chassis
speaker to this header.
1
In
Dummy
IntA_PB_D-
GND
IntA_
GND
IntA_PB_SSTX-
IntA_
IntA_PB_SSRX-
Vbus
V
Vbus
IntA_PA_SSRX-
IntA_
GND
IntA_PA_SSTX-
IntA_
GND
IntA_PA_D-
In