Asus RS120-E4/PA2 - Manual (Page 33)

2-17 ASUS RS120-E4/PA2
2.7 SATA backplane cabling
Connects the SATA cable from SATA3 (Port2)
on the MB
J1: connects the SMBus cable from
the MB
FAN_IN* connects the fan cable
from FRNT_FAN4 on the MB
Connect the system fan cables
Connect the SATA HDDs
Connects the device fan cable
Connects a 8-pin plug from
power supply
Connects the SATA cable from SATA1 (Port0)
on the MB
CON1_FAN CON2_FAN CON3_FAN CON4_FAN
*The system fans rotate at full speed during power on when the backplane
FAN_IN connector cable is not connected to the FRNT_FAN4 connector on the
motherboard.