Asus TS300-E7/PS4 - Manual (Page 45)

2-25 ASUS TS300-E7/PS4
Back side
The back side of the SATA/SAS backplane faces the rear panel when installed.
This side includes the power connectors and SATA/SAS interfaces for the
motherboard Serial ATA connectors or the SAS card.
Connectors Description
SGPIO1 Connects to SATA SGPIO1 connector on the motherboard
SGPIO2 Connects to SAS SGPIO2 connector on the motherboard
SGPIO3 Connects to SAS SGPIO3 connector on the motherboard
BPSMB1 Connects to Front panel SMB connector on the motherboard
U1 Connects to 4-pin plug of the power supply
BP_Connector
Connects to the BP connector on the second SAS backplane
(optional)
CON1/CON2/
CON3/CON4
Connects to SATA/SAS connectors on the motherboard
Move the SGPIO_SEL1 jumper on the SATA/SAS backplane to 2–3 when
installing the PIKE RAID card.
SGPIO1
SGPIO2
BPSMB1
U1
CON1
CON2
CON3
CON4
SGPIO_SEL1
BP_Connector
SGPIO3
BP_Connector