Dell EMC PowerEdge R7425 - Page 5

Intrusion switch................................................................................................................................................................ 77
Removing an intrusion switch...................................................................................................................................77
Installing an intrusion switch..................................................................................................................................... 78
Mid drive tray....................................................................................................................................................................79
Removing the mid drive tray.....................................................................................................................................79
Installing the mid drive tray.......................................................................................................................................80
Removing drive blank from the mid drive carrier....................................................................................................81
Installing drive blank into the mid drive carrier....................................................................................................... 82
Removing the drive carrier from the mid drive tray.............................................................................................. 83
Installing the drive carrier into the mid drive tray...................................................................................................84
Removing a 3.5 inch drive from the 3.5 inch drive carrier....................................................................................85
Installing a 3.5 inch drive into the 3.5 inch drive carrier........................................................................................ 86
Removing a 2.5 inch drive from the 3.5 inch drive carrier.................................................................................... 87
Installing a 2.5 inch drive into the 3.5 inch drive carrier........................................................................................88
Drives.................................................................................................................................................................................89
Removing a drive blank............................................................................................................................................. 89
Installing a drive blank............................................................................................................................................... 90
Removing a drive carrier............................................................................................................................................91
Installing a drive carrier..............................................................................................................................................92
Removing a 2.5 inch drive from the 3.5 inch drive adapter..................................................................................93
Installing a 2.5 inch drive into the 3.5 inch drive adapter......................................................................................93
Removing a 3.5 inch adapter from a 3.5 inch drive carrier...................................................................................94
Installing a 3.5 inch adapter into a 3.5 inch drive carrier.......................................................................................95
Removing a drive from the drive carrier................................................................................................................. 96
Installing a drive into the drive carrier......................................................................................................................97
Rear drive cage................................................................................................................................................................ 98
Removing the rear drive cage.................................................................................................................................. 98
Installing the rear drive cage...................................................................................................................................100
System memory.............................................................................................................................................................. 101
General memory module installation guidelines.................................................................................................... 104
Mode-specic guidelines.........................................................................................................................................104
Removing a memory module.................................................................................................................................. 104
Installing a memory module.....................................................................................................................................105
Processors and heat sinks.............................................................................................................................................106
Removing a heat sink............................................................................................................................................... 107
Removing the processor..........................................................................................................................................108
Installing the processor.............................................................................................................................................112
Installing the heat sink.............................................................................................................................................. 116
Expansion cards and expansion card risers..................................................................................................................118
Expansion card installation guidelines..................................................................................................................... 118
Opening and closing the PCIe card holder latch...................................................................................................122
Removing expansion card from the expansion card riser....................................................................................124
Installing expansion card into the expansion card riser........................................................................................ 127
Removing the riser 2 and 3 blank............................................................................................................................131
Installing the riser 2 and 3 blank............................................................................................................................. 132
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