Asus ESC1000 Personal SuperComputer - Manual (Page 43)

2-23 ASUS ESC1000
Back side
The back side of the SATA backplane faces the rear panel when installed. This
side includes the power connectors and SATA interfaces for the motherboard Serial
ATA connectors.
Connectors Description
U1 Connects to 4-pin plug of the power supply
CON1/CON2/
CON3/CON4
Connects to SATA/SAS connectors on the motherboard
U1
CON1
CON2
CON3
CON4