7.
Serial General Purpose Input/Output connector (6-1 pin SGPIO1)
The SGPIO 1 connector is used for the Intel Rapid Storage Technology Enterprise
SGPIO interface that controls the LED pattern generation, device information, and
general purpose data.
8.
Serial port connectors (10-1 pin COM1/COM2)
These connectors are for the serial COM ports. Connect the serial port module cable
to one of these connectors, then install the module to a slot opening at the back of the
system chassis.
4-18
Chapter 4: Motherboard Information