ESC4000 G3S
Connects a 8-pin plug from power supply
SGPIO_SEL1 jumper pins 1-2 (Onboard), pins 2-3 (Add-on card)
Onboard SGPIO2/3: Connects to the SGPIO2/3 connector
to support Intel RSTe, LSI MegaRAID, and PIKE card SAS
RAID function.
2-24
Chapter 2: Hardware setup