User guide

Chapter 2: Hardware setup2-20
Connects a 8-pin plug
from power supply
Connects to the SAS connectors on the motherboard.
With all eight SAS cables connected, a total number
of 12 SAS HDDs can be supported (SAS expander).
BPSMB1: Connects to the Front panel SMB (6-1
pin FPSMB) connector on the auxiliary panel
connector on the motherboard.
PIN 1
+5VSB
AUX_CHASSIS#
GND
AUX_LOCLED1
AUX_BMCLOCLED#
AUX_BMCLOCBNT#
GND
AUX_BMCLOCLED#
AUX_LOCLED2
NC I2C8SCL GND I2C8SDA +5V AUX_LAN1LINK_ACT# AUX_LAN3LINK_# AUX_LAN2LINK_# AUX_LAN4LINK_ACT#
1
2
3 4
4
5
2
RS720-E7/RS12-E