ECS A790GXM-AD3 Manuel D’Utilisation

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Installing the Motherboard
Connecting Optional Devices
Refer to the following for information on connecting the motherboard’s optional
devices:
SATA1~6: Serial ATA connectors
These connectors are used to support the new Serial ATA devices for the highest data
transfer rates (3.0 Gb/s), simpler disk drive cabling and easier PC assembly. It elimi-
nates limitations of the current Parallel ATA interface. But maintains register com-
patibility and software compatibility with Parallel ATA.
1
Ground
 2
TX+
3
TX-
 4
Ground
5
RX-
 6
RX+
7
Ground
-
-
 Pin
 Signal Name
 Pin
     Signal Name