Dell EMC PowerEdge R7525 - Page 5

Removing the system board.......................................................................................................................................166
Installing the system board......................................................................................................................................... 168
Restoring Service Tag using Easy Restore............................................................................................................... 170
LOM card and rear I/O board...........................................................................................................................................170
Removing the LOM card and rear I/O board........................................................................................................... 170
Installing the LOM card and rear I/O board...............................................................................................................171
Chapter 6: Upgrade Kits............................................................................................................... 173
GPU kit................................................................................................................................................................................ 174
IDSDM kit............................................................................................................................................................................ 177
Internal USB card kit..........................................................................................................................................................178
Serial COM port kit............................................................................................................................................................ 179
Chapter 7: Jumpers and connectors.............................................................................................. 180
System board connectors.................................................................................................................................................180
System board jumper settings..........................................................................................................................................182
Disabling a forgotten password........................................................................................................................................182
Chapter 8: Technical specifications............................................................................................... 184
Chassis dimensions............................................................................................................................................................ 185
Chassis weight................................................................................................................................................................... 186
Processor specifications................................................................................................................................................... 186
PSU specifications............................................................................................................................................................. 186
Supported operating systems...........................................................................................................................................187
Cooling fan specifications................................................................................................................................................. 187
System battery specifications.......................................................................................................................................... 188
Expansion card riser specifications..................................................................................................................................188
Memory specifications...................................................................................................................................................... 189
Storage controller specifications..................................................................................................................................... 189
Drive specifications............................................................................................................................................................190
Drives.............................................................................................................................................................................190
Ports and connectors specifications............................................................................................................................... 190
USB ports specifications.............................................................................................................................................190
NIC port specifications.................................................................................................................................................191
Serial connector specifications................................................................................................................................... 191
VGA ports specifications..............................................................................................................................................191
IDSDM............................................................................................................................................................................ 191
Video specifications............................................................................................................................................................191
Environmental specifications............................................................................................................................................192
Thermal air restrictions................................................................................................................................................193
Thermal restriction matrix...........................................................................................................................................194
Chapter 9: System diagnostics and indicator codes........................................................................ 197
Status LED indicators........................................................................................................................................................ 197
System health and system ID indicator codes............................................................................................................... 198
iDRAC Quick Sync 2 indicator codes...............................................................................................................................198
iDRAC Direct LED indicator codes...................................................................................................................................199
LCD panel............................................................................................................................................................................199
Viewing Home screen.................................................................................................................................................200
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