Important, Serial attached scsi connector: sas_1 ~ sas_4, Serial ata connector: sata1 ~ sata6 – MSI X2-109 v2 User Manual
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Hardware Setup
Important
Please do not fold the SATA/SAS accessory cable into 90-degree angle.
Otherwise, data loss may occur during transmission.
Serial Attached SCSI Connector: SAS_1 ~ SAS_4
The SAS connector is a new generation serial communication protocol for devices
designed to allow for much higher speed data transfers. It supports data transfer
speeds up to 3 Gbit/s. SAS uses serial communication instead of the parallel method
found in traditional SCSI devices but still uses SCSI commands for interacting with
SAS devices. Each SAS connector can connect to 1 disk drive.
Serial ATA Connector: SATA1 ~ SATA6
This connector is a high-speed Serial ATA interface port. Each connector can con-
nect to one Serial ATA device.
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