Dimm Slot Numbering - HPE ProLiant ML110 Gen11 User Manual

Item Item Description Description
1
1 Capacity
2 Rank
3 Data width on DRAM
4 Memory generation
5 Maximum memory speed
6 CAS latency
7 DIMM type
The maximum memory speed and capacity is a function of the memory type, memory configuration, and processor model.
1

DIMM slot numbering

DIMM slot numbering
Example Example
16 GB
32 GB
64 GB
128 GB
256 GB
1R—Single rank
2R—Dual rank
4R—Quad rank
8R—Octal rank
x4—4-bit
x8—8-bit
PC5—DDR5
1
4800 MT/s
B—42-42-42
B—50-42-42 (for 128 GB and 256 GB capacities)
E—UDIMM (unbuffered with ECC)
R—RDIMM (registered)
HPE ProLiant ML110 Gen11 Server User Guide 21