Dell PowerEdge XR4510c User Manual

System memory
System memory guidelines
The PowerEdge XR4510c system supports DDR4 registered DIMMs (RDIMMs) and LRDIMMs. System memory holds the
instructions that are executed by the processor.
Your system contains 4 memory sockets organized into 4 channels to the processor.
Memory channels are organized as follows:
Table 46. Memory channels
Processor Memory channels
Processor 1 A4 A3 A1 A2
Figure 21. Memory Channels A1-A4
Table 47. Supported memory matrix
DIMM
type
Rank Capacity DIMM rated voltage and
speed
DIMMs per Channel
(DPC)
Data width
RDIMM 2R 16 GB / 32 GB / 64 GB DDR4 (1.2V), 3200 MT/s 1 DPC x8, x8, x4
LRDIMM 4R 128 GB DDR4 (1.2V), 3200 MT/s 1 DPC x4
NOTE: Mixing of memory module capacities in a system is not supported.
Installing and removing system components 57

Dell PowerEdge XR4510c Specifications

General

Brand	Dell
Model	PowerEdge XR4510c
Category	Server
Language	English