User Manual

4-12
Chapter 4: Motherboard information
5. Serial General Purpose Input/Output connectors
(8-1 pin ISGPIO1, 6-1 pin SGPIO1)
TheSGPIO1connectorsareusedfortheIntelRapidStorageTechnologyEnterprise
SGPIOinterfacethatcontrolstheLEDpatterngeneration,deviceinformationand
generalpurposedata.
TheISGPIO1connectorisforSATAconnectors—ISASconnectors.