Installing The Cooling Shroud; System Memory - Dell PowerEdge R530 Owner's Manual

Installing the (optional) expansion-card riser

Installing the cooling shroud

Installing the cooling shroud
Prerequisites
CAUTION: Many repairs may only be done by a certified service technician. You should only
perform troubleshooting and simple repairs as authorized in your product documentation, or as
directed by the online or telephone service and support team. Damage due to servicing that is
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions
that came with the product.
NOTE: For proper seating of the cooling shroud in the chassis, ensure that the cables inside the
system are routed along the chassis wall and secured using the cable securing bracket.
1. Ensure that you read the
2. Follow the procedure listed in
Steps
1. Align the tabs on the cooling shroud with the securing holes at the back of the chassis.
2. Lower the cooling shroud into the chassis until it is firmly seated.
Next steps
1. Install the optional PCIe expansion-card riser.
2. If applicable, connect the required power or data cables to the expansion card(s).
3. If applicable open the expansion-card latch on the cooling shroud to secure the full-length
expansion card.
4. Follow the procedure listed in
Related Links
Installing an expansion card into the expansion-card riser
Installing the (optional) expansion-card riser

System memory

Your system supports DDR4 registered DIMMs (RDIMMs). It supports DDR4 voltage specifications.
NOTE: MT/s indicates DIMM speed in MegaTransfers per second.
Memory bus operating frequency can be 2133 MT/s, 1866 MT/s, 1600 MT/s, or 1333 MT/s depending on:
• System profile selected (for example, Performance Optimized, Custom, or Dense Configuration
Optimized)
• Maximum supported DIMM frequency of the processors
Your system contains 12 memory sockets split into four sets— two sets of 4 sockets and two sets of 2
sockets each. DIMMs in sockets A1 to A8 are assigned to processor 1 and DIMMs in sockets B1 to B4 are
assigned to processor 2. Each 4-socket set is organized into two channels and each 2–socket set is
organized into one channel. In each channel of the 4-socket set, the release levers of the first socket are
marked white and those of the second socket are marked black. In the 2-socket set, each release lever is
marked white.
Safety instructions.
Before working inside your
After working inside your
system.
system.
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