Table Of Contents - Hitachi HA825 G3 Series User Manual

Contents
Component identification. ............................................................... 7
Front panel components. .................................................................................................................................................. 7
Front panel LEDs and buttons. ........................................................................................................................................ 9
Rear panel components. ........................................................................................................................................................... 12
Rear panel LEDs. ....................................................................................................................................................................... 14
System board components. ............................................................................................................................................ 15
Riser board components. ............................................................................................................................................... 20
PCIe5 slot description. ............................................................................................................................................................... 22
Riser slot numbering. ...................................................................................................................................................... 22
Drive bay numbering. ...................................................................................................................................................... 24
Drive backplane naming. ................................................................................................................................................ 27
Basic Drive LED definitions. ...................................................................................................................................................... 28
DSC-25 2-port SFP28 card ports and LEDs. ................................................................................................................ 30
Fan numbering. ............................................................................................................................................. 31
Fan and heatsink requirements. .................................................................................................................................... 31
Trusted Platform Module 2.0 .................................................................................................................................................. 32
NS204i-u Boot Device components. .............................................................................................................................. 34
NS204i-u Boot Device LED definitions .......................................................................................................................... 34
Setup. .............................................................................. 36
Initial system installation. ................................................................................................................................................ 36
Operational requirements. .............................................................................................................................................. 38
Rack warnings and cautions. .................................................................................................................................................... 39
Server warnings and cautions. ....................................................................................................................................... 40
Electrostatic discharge. ................................................................................................................................................... 41
iLO Service Port. ............................................................................................................................................................ 9
Server UID LED. ............................................................................................................................................................... 10
Using the UID button to view the Server Health Summary. ........................................................................... 11
Front panel LED power fault codes. ................................................................................................................. 11
Display device setup. ........................................................................................................................................ 14
System maintenance switch descriptions. ....................................................................................................... 17
DIMM label identification. .................................................................................................................................. 18
DIMM slot numbering. ....................................................................................................................................... 19
Processor and socket components. ........................................................................................................................... 19
LFF drive bay numbering. ................................................................................................................................. 24
SFF drive bay numbering. ........................................................................................................................................... 25
Trusted Platform Module 2.0 guidelines. ......................................................................................................... 33
BitLocker recovery key/password retention guidelines. ................................................................................. 33
Installation Service. ........................................................................................................................................... 36
Setting up the server. ........................................................................................................................................ 36
Space and airflow requirements. ...................................................................................................................... 38
Temperature requirements. .............................................................................................................................. 39
Power requirements. .................................................................................................................................. 39
Electrical grounding requirements. ................................................................................................................... 39
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