5
Contents
Installing the Inner Rails on the Chassis ..........................................................................27
Installing the Outer Rails onto the Rack ...........................................................................28
Chapter 3 Maintenance and Component Installation
3.1 Removing Power ...............................................................................................................31
3.2 Accessing the System ........................................................................................................32
3.3 Processor and Heatsink Installation ...................................................................................33
The Processor Carrier Assembly ......................................................................................34
The Processor Heatsink Module (PHM) ...........................................................................36
Installing the PHM into the CPU Socket ...........................................................................37
Removing the PHM from the CPU Socket .......................................................................40
Removing the Processor Carrier Assembly from the PHM ..............................................41
Removing the Processor from the Carrier Assembly........................................................42
DDR4 Memory Population Guidelines ..............................................................................45
Optane PMem 200 Series .................................................................................................46
3.5 Motherboard Battery ...........................................................................................................49
3.6 Storage Drives ....................................................................................................................50
Installing Drives .................................................................................................................50
Checking the Temperature of an NVMe Drive ..................................................................52
Hot-Swap for NVMe Drives ...............................................................................................53
Fans ..................................................................................................................................54
Air Shrouds .......................................................................................................................55
Installing the Low Profile Center Expansion Card
............................................................59