Table Of Contents - Hitachi HA820 G2 User Manual

Contents
Component identification ..................................................................................................................... 11
Front panel components ............................................................................................................................................ 11
Front panel LEDs and buttons .................................................................................................................................... 13
UID button functionality ..................................................................................................................................................... 17
Front panel LED power fault codes ............................................................................................................................ 17
Systems Insight Display LEDs ............................................................................................................................................ 18
Systems Insight Display combined LED descriptions .............................................................................................................. 19
Rear panel components ............................................................................................................................................ 21
Rear panel LEDs ..................................................................................................................................................... 21
System board components ........................................................................................................................................ 22
Heatsink and socket components ....................................................................................................................................... 24
DIMM label identification ................................................................................................................................................... 24
Intel Optane persistent memory 200 series for label identification ............................................................................................ 25
DIMM slot locations .......................................................................................................................................................... 26
System maintenance switch descriptions ............................................................................................................................. 26
Drive box identification .............................................................................................................................................. 27
Drive numbering ...................................................................................................................................................... 29
Basic Drive LED definitions ........................................................................................................................................ 32
Fan bay numbering .................................................................................................................................................. 34
DSC-25 2-port SFP28 card ports and LEDs ................................................................................................................. 34
NS204i-p NVMe OS Boot Device components .............................................................................................................. 35
NS204i-p NVMe OS Boot Device LED definitions .......................................................................................................... 36
Operations ...................................................................................................................................... 37
Power up the server ................................................................................................................................................ 37
Power down the server ............................................................................................................................................. 37
Hitachi Advanced Server HA820 G2 User Guide