Dell Precision 7875 Tower - Page 6

NVMe-fan assembly (optional).................................................................................................................................... 123
Removing the NVMe-fan assembly (optional)....................................................................................................123
Installing the NVMe-fan assembly (optional)......................................................................................................124
Removing the NVMe-backplane assembly (optional).......................................................................................125
Installing the NVMe-backplane assembly (optional)......................................................................................... 127
Heat sink............................................................................................................................................................................ 128
Removing the heat-sink assembly......................................................................................................................... 128
Installing the heat-sink assembly........................................................................................................................... 129
Processor...........................................................................................................................................................................130
Removing the processor.......................................................................................................................................... 130
Installing the processor............................................................................................................................................. 131
Internal hard-drive cage.................................................................................................................................................133
Removing the internal hard-drive cage................................................................................................................ 133
Installing the internal hard-drive cage.................................................................................................................. 133
Voltage-regulator heat sink...........................................................................................................................................134
Removing the voltage-regulator heat sink - Location 1....................................................................................134
Installing the voltage-regulator heat sink - Location 1......................................................................................135
Removing the voltage-regulator heat sink - Location 2...................................................................................136
Installing the voltage-regulator heat sink - Location 2..................................................................................... 137
Power-supply unit............................................................................................................................................................138
Removing the power-supply unit........................................................................................................................... 138
Installing the power-supply unit.............................................................................................................................. 141
System board....................................................................................................................................................................143
System-board callouts..............................................................................................................................................143
Removing the system board................................................................................................................................... 145
Installing the system board......................................................................................................................................147
Chapter 7: Software.................................................................................................................. 150
Operating system............................................................................................................................................................ 150
Drivers and downloads................................................................................................................................................... 150
Chapter 8: Technology and components..................................................................................... 151
NVIDIA RTX 6000 Ada Generation, 48 GB GDDR6 with ECC.............................................................................. 151
NVIDIA RTX A6000, 48 GB GDDR6.............................................................................................................................151
NVIDIA RTX A4000, 16 GB GDDR6.............................................................................................................................152
NVIDIA RTX A2000, 12 GB GDDR6.............................................................................................................................153
NVIDIA T1000, 8 GB GDDR6........................................................................................................................................ 153
NVIDIA T400, 4 GB GDDR6.......................................................................................................................................... 154
NVIDIA GeForce RTX 4090, 24 GB, GDDR6............................................................................................................ 155
AMD Radeon Pro W7600, 8 GB GDDR6....................................................................................................................155
AMD Radeon Pro W7500, 8 GB GDDR6....................................................................................................................156
AMD Radeon Pro W6400, 4 GB GDDR6....................................................................................................................157
AMD Radeon Pro W6300, 2 GB GDDR6....................................................................................................................157
Chapter 9: BIOS Setup...............................................................................................................159
Entering BIOS setup program.......................................................................................................................................159
Navigation keys................................................................................................................................................................159
One time boot menu....................................................................................................................................................... 159
F12 One Time Boot menu.............................................................................................................................................. 160
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