Preface 3.3 Chassis Components..........................................................................................................26 Storage Drives for SC822T Chassis.................................................................................26 Drive Carrier Indicators (SC822T model only)...............................................................26 Installing Hot-Swap Storage Drives...............................................................................27 Storage Drives for the SC822i Chassis.............................................................................30 Peripheral Input/Output Devices (Options).......................................................................31 Fans...................................................................................................................................32 Checking the Server Air Flow........................................................................................33 Overheating....................................................................................................................33 Power Supply.....................................................................................................................34 Power Supply LEDs.......................................................................................................34 Replacing the Power Supply Module.............................................................................34 Installing the Motherboard.................................................................................................36 Permanent and Optional Standoffs................................................................................36 Appendix A Power Supply Specifications Appendix B Standardized Warning Statements for AC Systems Appendix C Backplane Specifications 5