MSI Q35MDO v2 Manual page 27

Serial ATA Connector: SATA1 ~ SATA6
This connector is a high-speed Serial ATA interface port. Each connector can connect
to one Serial ATA device.
SATA1
SATA5
Important
Please do not fold the Serial ATA cable into 90-degree angle. Otherwise,
data loss may occur during transmission.
SATA6
SATA2
SATA3
SATA4
Hardware Setup
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